Q: What is the sum of all factors of the number 104,223,243 excluding 104,223,243?

A: 46,942,197

Why is 46,942,197 the sum of all factors of 104,223,243, excluding 104,223,243?

The factors of the number 104,223,243 are: 1, 3, 17, 51, 71, 107, 213, 269, 321, 807, 1207, 1819, 3621, 4573, 5457, 7597, 13719, 19099, 22791, 28783, 57297, 86349, 129149, 324683, 387447, 489311, 974049, 1467933, 2043593, 6130779, 34741081, 104223243.

If you add them up, you will get the total of 104,223,289. Now subtract 104,223,243 to get 46,942,197