Q: What is the sum of all factors of the number 21,384,231 excluding 21,384,231?
A: 9,720,153
The factors of the number 21,384,231 are: 1, 3, 11, 33, 648007, 1944021, 7128077, 21384231.
If you add them up, you will get the total of 21,384,240. Now subtract 21,384,231 to get 9,720,153