Q: What is the sum of all factors of the number 71,502,309 excluding 71,502,309?
A: 33,472,743
The factors of the number 71,502,309 are: 1, 3, 9, 61, 183, 549, 130241, 390723, 1172169, 7944701, 23834103, 71502309.
If you add them up, you will get the total of 71,502,342. Now subtract 71,502,309 to get 33,472,743