Q: What is the sum of all factors of the number 5,209,347 excluding 5,209,347?
A: 2,951,421
The factors of the number 5,209,347 are: 1, 3, 11, 13, 33, 39, 143, 429, 12143, 36429, 133573, 157859, 400719, 473577, 1736449, 5209347.
If you add them up, you will get the total of 5,209,349. Now subtract 5,209,347 to get 2,951,421