Q: What is the sum of all factors of the number 221,023,221 excluding 221,023,221?
A: 73,674,411
The factors of the number 221,023,221 are: 1, 3, 73674407, 221023221.
If you add them up, you will get the total of 221,023,294. Now subtract 221,023,221 to get 73,674,411