Q: What is the sum of all factors of the number 42,211,557 excluding 42,211,557?
A: 20,500,443
The factors of the number 42,211,557 are: 1, 3, 9, 27, 389, 1167, 3501, 4019, 10503, 12057, 36171, 108513, 1563391, 4690173, 14070519, 42211557.
If you add them up, you will get the total of 42,211,577. Now subtract 42,211,557 to get 20,500,443