Q: What is the sum of all factors of the number 121,241,561 excluding 121,241,561?
A: 18,749,479
The factors of the number 121,241,561 are: 1, 7, 97, 679, 178559, 1249913, 17320223, 121241561.
If you add them up, you will get the total of 121,241,579. Now subtract 121,241,561 to get 18,749,479