Q: What is the sum of all factors of the number 421,230,129 excluding 421,230,129?
A: 140,514,831
The factors of the number 421,230,129 are: 1, 3, 7517, 18679, 22551, 56037, 140410043, 421230129.
If you add them up, you will get the total of 421,230,269. Now subtract 421,230,129 to get 140,514,831