Q: What is the sum of all factors of the number 3,215,199 excluding 3,215,199?
A: 1,645,601
The factors of the number 3,215,199 are: 1, 3, 13, 19, 39, 57, 247, 741, 4339, 13017, 56407, 82441, 169221, 247323, 1071733, 3215199.
If you add them up, you will get the total of 3,215,200. Now subtract 3,215,199 to get 1,645,601