Q: What is the sum of all factors of the number 6,521,309 excluding 6,521,309?
A: 143,131
The factors of the number 6,521,309 are: 1, 73, 157, 569, 11461, 41537, 89333, 6521309.
If you add them up, you will get the total of 6,521,452. Now subtract 6,521,309 to get 143,131