Q: What is the sum of all factors of the number 3,290,145 excluding 3,290,145?
A: 2,097,567
The factors of the number 3,290,145 are: 1, 3, 5, 15, 43, 129, 215, 645, 5101, 15303, 25505, 76515, 219343, 658029, 1096715, 3290145.
If you add them up, you will get the total of 3,290,147. Now subtract 3,290,145 to get 2,097,567