Q: What is the sum of all factors of the number 312,131,001 excluding 312,131,001?
A: 217,040,583
The factors of the number 312,131,001 are: 1, 3, 7, 13, 21, 37, 39, 91, 111, 169, 259, 273, 481, 507, 777, 1183, 1443, 2377, 3367, 3549, 6253, 7131, 10101, 16639, 18759, 30901, 43771, 49917, 87949, 92703, 131313, 216307, 263847, 401713, 615643, 648921, 1143337, 1205139, 1846929, 2811991, 3430011, 8003359, 8435973, 14863381, 24010077, 44590143, 104043667, 312131001.
If you add them up, you will get the total of 312,131,218. Now subtract 312,131,001 to get 217,040,583