57917377

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{983}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 69903360

約数和(自身を除く): 11985983

約数列:

[1, 7, 19, 133, 443, 983, 3101, 6881, 8417, 18677, 58919, 130739, 435469, 3048283, 8273911, 57917377]

約数ペア:

[(1, 57917377), (7, 8273911), (19, 3048283), (133, 435469), (443, 130739), (983, 58919), (3101, 18677), (6881, 8417)]