Q: What is the sum of all factors of the number 271,372,035 excluding 271,372,035?

A: 203,245,053

Why is 203,245,053 the sum of all factors of 271,372,035, excluding 271,372,035?

The factors of the number 271,372,035 are: 1, 3, 5, 11, 15, 33, 55, 165, 613, 1839, 2683, 3065, 6743, 8049, 9195, 13415, 20229, 29513, 33715, 40245, 88539, 101145, 147565, 442695, 1644679, 4934037, 8223395, 18091469, 24670185, 54274407, 90457345, 271372035.

If you add them up, you will get the total of 271,372,238. Now subtract 271,372,035 to get 203,245,053