Q: What is the sum of all factors of the number 243,221,221 excluding 243,221,221?
A: 3,425,723
The factors of the number 243,221,221 are: 1, 71, 3425651, 243221221.
If you add them up, you will get the total of 243,221,224. Now subtract 243,221,221 to get 3,425,723