Q: What is the sum of all factors of the number 37,505,013 including 37,505,013?

A: 65,372,160

Why is 65,372,160 the sum of all factors of 37,505,013, including 37,505,013?

The factors of the number 37,505,013 are: 1, 3, 7, 13, 21, 37, 39, 47, 79, 91, 111, 141, 237, 259, 273, 329, 481, 553, 611, 777, 987, 1027, 1443, 1659, 1739, 1833, 2923, 3081, 3367, 3713, 4277, 5217, 7189, 8769, 10101, 11139, 12173, 12831, 20461, 21567, 22607, 25991, 36519, 37999, 48269, 61383, 67821, 77973, 113997, 137381, 144807, 158249, 265993, 337883, 412143, 474747, 797979, 961667, 1013649, 1785953, 2885001, 5357859, 12501671, 37505013.

If you add them up, you will get the total of 65,372,160.