Q: What is the sum of all factors of the number 243,212,103 excluding 243,212,103?
A: 126,584,337
The factors of the number 243,212,103 are: 1, 3, 9, 19, 57, 171, 1422293, 4266879, 12800637, 27023567, 81070701, 243212103.
If you add them up, you will get the total of 243,212,229. Now subtract 243,212,103 to get 126,584,337