Q: What is the sum of all factors of the number 221,231,223 excluding 221,231,223?
A: 107,054,217
The factors of the number 221,231,223 are: 1, 3, 9, 27, 643, 1929, 5787, 12743, 17361, 38229, 114687, 344061, 8193749, 24581247, 73743741, 221231223.
If you add them up, you will get the total of 221,231,330. Now subtract 221,231,223 to get 107,054,217