Q: What is the sum of all factors of the number 830,487 excluding 830,487?
A: 455,145
The factors of the number 830,487 are: 1, 3, 7, 21, 71, 213, 497, 557, 1491, 1671, 3899, 11697, 39547, 118641, 276829, 830487.
If you add them up, you will get the total of 830,942. Now subtract 830,487 to get 455,145