Q: What is the sum of all factors of the number 450,043,227 excluding 450,043,227?

A: 250,520,949

Why is 250,520,949 the sum of all factors of 450,043,227, excluding 450,043,227?

The factors of the number 450,043,227 are: 1, 3, 9, 17, 51, 71, 153, 213, 289, 639, 867, 1207, 2437, 2601, 3621, 7311, 10863, 20519, 21933, 41429, 61557, 124287, 173027, 184671, 372861, 519081, 704293, 1557243, 2112879, 2941459, 6338637, 8824377, 26473131, 50004803, 150014409, 450043227.

If you add them up, you will get the total of 450,043,477. Now subtract 450,043,227 to get 250,520,949