Q: What is the sum of all factors of the number 421,201,201 excluding 421,201,201?
A: 491,199
The factors of the number 421,201,201 are: 1, 859, 490339, 421201201.
If you add them up, you will get the total of 421,201,692. Now subtract 421,201,201 to get 491,199