Q: What is the sum of all factors of the number 242,109 excluding 242,109?
A: 185,505
The factors of the number 242,109 are: 1, 3, 7, 9, 21, 27, 49, 61, 63, 81, 147, 183, 189, 427, 441, 549, 567, 1281, 1323, 1647, 2989, 3843, 3969, 4941, 8967, 11529, 26901, 34587, 80703, 242109.
If you add them up, you will get the total of 242,294. Now subtract 242,109 to get 185,505