Q: What is the sum of all factors of the number 27,677,221 excluding 27,677,221?
A: 5,723,867
The factors of the number 27,677,221 are: 1, 11, 13, 37, 143, 407, 481, 5231, 5291, 57541, 68003, 193547, 748033, 2129017, 2516111, 27677221.
If you add them up, you will get the total of 27,677,226. Now subtract 27,677,221 to get 5,723,867