Q: What is the sum of all factors of the number 641,427 excluding 641,427?
A: 264,189
The factors of the number 641,427 are: 1, 3, 17, 51, 12577, 37731, 213809, 641427.
If you add them up, you will get the total of 641,691. Now subtract 641,427 to get 264,189