631653903

素因数分解:

$3^3\times {\mathrm{277}}^1\times {\mathrm{84457}}^1$

素因数の和:84743

約数の個数: 16

約数和(自身を含む): 939172960

約数和(自身を除く): 307519057

約数列:

[1, 3, 9, 27, 277, 831, 2493, 7479, 84457, 253371, 760113, 2280339, 23394589, 70183767, 210551301, 631653903]

約数ペア:

[(1, 631653903), (3, 210551301), (9, 70183767), (27, 23394589), (277, 2280339), (831, 760113), (2493, 253371), (7479, 84457)]