57730351

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{28537}}^1$

素因数の和:28578

約数の個数: 12

約数和(自身を含む): 70089328

約数和(自身を除く): 12358977

約数列:

[1, 7, 17, 119, 289, 2023, 28537, 199759, 485129, 3395903, 8247193, 57730351]

約数ペア:

[(1, 57730351), (7, 8247193), (17, 3395903), (119, 485129), (289, 199759), (2023, 28537)]