Q: What is the sum of all factors of the number 310,221,321 excluding 310,221,321?
A: 129,718,263
The factors of the number 310,221,321 are: 1, 3, 17, 51, 223, 669, 3791, 11373, 27277, 81831, 463709, 1391127, 6082771, 18248313, 103407107, 310221321.
If you add them up, you will get the total of 310,221,450. Now subtract 310,221,321 to get 129,718,263