317208967

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2707}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 344522592

約数和(自身を除く): 27313625

約数列:

[1, 17, 61, 113, 1037, 1921, 2707, 6893, 46019, 117181, 165127, 305891, 2807159, 5200147, 18659351, 317208967]

約数ペア:

[(1, 317208967), (17, 18659351), (61, 5200147), (113, 2807159), (1037, 305891), (1921, 165127), (2707, 117181), (6893, 46019)]