Q: What is the sum of all factors of the number 121,621,347 excluding 121,621,347?
A: 54,501,613
The factors of the number 121,621,347 are: 1, 3, 9, 397, 1191, 3573, 34039, 102117, 306351, 13513483, 40540449, 121621347.
If you add them up, you will get the total of 121,621,401. Now subtract 121,621,347 to get 54,501,613