Q: What is the sum of all factors of the number 222,243 excluding 222,243?
A: 134,877
The factors of the number 222,243 are: 1, 3, 7, 19, 21, 57, 133, 399, 557, 1671, 3899, 10583, 11697, 31749, 74081, 222243.
If you add them up, you will get the total of 222,377. Now subtract 222,243 to get 134,877