Q: What is the sum of all factors of the number 100,662,513 excluding 100,662,513?

A: 70,939,407

Why is 70,939,407 the sum of all factors of 100,662,513, excluding 100,662,513?

The factors of the number 100,662,513 are: 1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 161, 399, 437, 483, 931, 1127, 1311, 1567, 2793, 3059, 3381, 4701, 9177, 10969, 21413, 29773, 32907, 36041, 64239, 76783, 89319, 108123, 208411, 230349, 252287, 625233, 684779, 756861, 1458877, 1766009, 2054337, 4376631, 4793453, 5298027, 14380359, 33554171, 100662513.

If you add them up, you will get the total of 100,662,583. Now subtract 100,662,513 to get 70,939,407