Q: What is the sum of all factors of the number 272,675,535 excluding 272,675,535?

A: 218,629,425

Why is 218,629,425 the sum of all factors of 272,675,535, excluding 272,675,535?

The factors of the number 272,675,535 are: 1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 5115, 53309, 159927, 266545, 586399, 799635, 1652579, 1759197, 2931995, 4957737, 8262895, 8795985, 18178369, 24788685, 54535107, 90891845, 272675535.

If you add them up, you will get the total of 272,675,753. Now subtract 272,675,535 to get 218,629,425