Q: What is the sum of all factors of the number 541,178,547 excluding 541,178,547?

A: 348,549,453

Why is 348,549,453 the sum of all factors of 541,178,547, excluding 541,178,547?

The factors of the number 541,178,547 are: 1, 3, 7, 13, 21, 39, 91, 273, 661, 1983, 2999, 4627, 8593, 8997, 13881, 20993, 25779, 38987, 60151, 62979, 116961, 180453, 272909, 818727, 1982339, 5947017, 13876373, 25770407, 41629119, 77311221, 180392849, 541178547.

If you add them up, you will get the total of 541,178,895. Now subtract 541,178,547 to get 348,549,453