Q: What is the sum of all factors of the number 311,321,213 excluding 311,321,213?
A: 64,138,627
The factors of the number 311,321,213 are: 1, 7, 19, 133, 431, 3017, 5431, 8189, 38017, 57323, 103189, 722323, 2340761, 16385327, 44474459, 311321213.
If you add them up, you will get the total of 311,321,277. Now subtract 311,321,213 to get 64,138,627