Q: What is the sum of all factors of the number 712,322,775 excluding 712,322,775?

A: 600,762,825

Why is 600,762,825 the sum of all factors of 712,322,775, excluding 712,322,775?

The factors of the number 712,322,775 are: 1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 317, 675, 951, 1585, 2853, 3329, 4755, 7925, 8559, 9987, 14265, 16645, 23775, 29961, 42795, 49935, 71325, 83225, 89883, 149805, 213975, 249675, 449415, 749025, 1055293, 2247075, 3165879, 5276465, 9497637, 15829395, 26382325, 28492911, 47488185, 79146975, 142464555, 237440925, 712322775.

If you add them up, you will get the total of 712,323,375. Now subtract 712,322,775 to get 600,762,825