1372049277

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{238079}}^1$

素因数の和:238212

約数の個数: 16

約数和(自身を含む): 1954160640

約数和(自身を除く): 582111363

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 238079, 714237, 4047343, 12142029, 26902927, 80708781, 457349759, 1372049277]

約数ペア:

[(1, 1372049277), (3, 457349759), (17, 80708781), (51, 26902927), (113, 12142029), (339, 4047343), (1921, 714237), (5763, 238079)]