Q: What is the sum of all factors of the number 231,344,113 excluding 231,344,113?

A: 80,893,967

Why is 80,893,967 the sum of all factors of 231,344,113, excluding 231,344,113?

The factors of the number 231,344,113 are: 1, 7, 11, 13, 77, 91, 143, 239, 967, 1001, 1673, 2629, 3107, 6769, 10637, 12571, 18403, 21749, 34177, 74459, 87997, 138281, 231113, 239239, 967967, 1617791, 2542243, 3004469, 17795701, 21031283, 33049159, 231344113.

If you add them up, you will get the total of 231,344,193. Now subtract 231,344,113 to get 80,893,967