Q: What is the sum of all factors of the number 213,315,901 excluding 213,315,901?
A: 2,199,231
The factors of the number 213,315,901 are: 1, 97, 2199133, 213315901.
If you add them up, you will get the total of 213,315,903. Now subtract 213,315,901 to get 2,199,231