Q: What is the sum of all factors of the number 451,354,005 excluding 451,354,005?

A: 352,532,715

Why is 352,532,715 the sum of all factors of 451,354,005, excluding 451,354,005?

The factors of the number 451,354,005 are: 1, 3, 5, 9, 15, 27, 45, 135, 601, 1803, 3005, 5409, 5563, 9015, 16227, 16689, 27045, 27815, 50067, 81135, 83445, 150201, 250335, 751005, 3343363, 10030089, 16716815, 30090267, 50150445, 90270801, 150451335, 451354005.

If you add them up, you will get the total of 451,354,357. Now subtract 451,354,005 to get 352,532,715