Q: What is the sum of all factors of the number 273,285,306 excluding 273,285,306?

A: 420,773,574

Why is 420,773,574 the sum of all factors of 273,285,306, excluding 273,285,306?

The factors of the number 273,285,306 are: 1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 722977, 1445954, 2168931, 4337862, 5060839, 6506793, 10121678, 13013586, 15182517, 19520379, 30365034, 39040758, 45547551, 91095102, 136642653, 273285306.

If you add them up, you will get the total of 273,285,726. Now subtract 273,285,306 to get 420,773,574