Q: What is the sum of all factors of the number 5,220,243 excluding 5,220,243?
A: 4,004,973
The factors of the number 5,220,243 are: 1, 3, 7, 9, 21, 41, 43, 47, 63, 123, 129, 141, 287, 301, 329, 369, 387, 423, 861, 903, 987, 1763, 1927, 2021, 2583, 2709, 2961, 5289, 5781, 6063, 12341, 13489, 14147, 15867, 17343, 18189, 37023, 40467, 42441, 82861, 111069, 121401, 127323, 248583, 580027, 745749, 1740081, 5220243.
If you add them up, you will get the total of 5,220,247. Now subtract 5,220,243 to get 4,004,973