Q: What is the sum of all factors of the number 351,420,421 excluding 351,420,421?
A: 38,475,995
The factors of the number 351,420,421 are: 1, 11, 107, 121, 1177, 12947, 27143, 298573, 2904301, 3284303, 31947311, 351420421.
If you add them up, you will get the total of 351,420,459. Now subtract 351,420,421 to get 38,475,995