Q: What is the sum of all factors of the number 421,106,021 excluding 421,106,021?
A: 60,282,139
The factors of the number 421,106,021 are: 1, 7, 7589, 7927, 53123, 55489, 60158003, 421106021.
If you add them up, you will get the total of 421,106,081. Now subtract 421,106,021 to get 60,282,139