Q: What is the sum of all factors of the number 135,555,561 excluding 135,555,561?
A: 62,044,699
The factors of the number 135,555,561 are: 1, 3, 9, 109, 327, 981, 138181, 414543, 1243629, 15061729, 45185187, 135555561.
If you add them up, you will get the total of 135,555,623. Now subtract 135,555,561 to get 62,044,699