Q: What is the sum of all factors of the number 65,423,221 excluding 65,423,221?
A: 243,479
The factors of the number 65,423,221 are: 1, 269, 243209, 65423221.
If you add them up, you will get the total of 65,423,464. Now subtract 65,423,221 to get 243,479