Q: What is the sum of all factors of the number 261,661,085 excluding 261,661,085?
A: 97,541,731
The factors of the number 261,661,085 are: 1, 5, 7, 35, 1217, 6085, 6143, 8519, 30715, 42595, 43001, 215005, 7476031, 37380155, 52332217, 261661085.
If you add them up, you will get the total of 261,661,182. Now subtract 261,661,085 to get 97,541,731