Q: What is the sum of all factors of the number 213,221,333 excluding 213,221,333?
A: 16,401,655
The factors of the number 213,221,333 are: 1, 13, 16401641, 213221333.
If you add them up, you will get the total of 213,221,349. Now subtract 213,221,333 to get 16,401,655