Q: What is the sum of all factors of the number 15,321,387 excluding 15,321,387?
A: 5,107,133
The factors of the number 15,321,387 are: 1, 3, 5107129, 15321387.
If you add them up, you will get the total of 15,321,392. Now subtract 15,321,387 to get 5,107,133