Q: What is the sum of all factors of the number 21,312,723 excluding 21,312,723?
A: 7,104,245
The factors of the number 21,312,723 are: 1, 3, 7104241, 21312723.
If you add them up, you will get the total of 21,312,730. Now subtract 21,312,723 to get 7,104,245