Q: What is the sum of all factors of the number 30,345,021 excluding 30,345,021?
A: 19,748,451
The factors of the number 30,345,021 are: 1, 3, 7, 9, 21, 63, 481667, 1445001, 3371669, 4335003, 10115007, 30345021.
If you add them up, you will get the total of 30,345,040. Now subtract 30,345,021 to get 19,748,451