Q: What is the sum of all factors of the number 726,746,415 excluding 726,746,415?

A: 484,360,401

Why is 484,360,401 the sum of all factors of 726,746,415, excluding 726,746,415?

The factors of the number 726,746,415 are: 1, 3, 5, 15, 37, 71, 111, 185, 213, 355, 555, 1065, 2627, 7881, 13135, 18443, 39405, 55329, 92215, 276645, 682391, 1309453, 2047173, 3411955, 3928359, 6547265, 10235865, 19641795, 48449761, 145349283, 242248805, 726746415.

If you add them up, you will get the total of 726,746,899. Now subtract 726,746,415 to get 484,360,401