327747161

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{7211}}^1$

素因数の和:7412

約数の個数: 16

約数和(自身を含む): 385870848

約数和(自身を除く): 58123687

約数列:

[1, 7, 43, 151, 301, 1057, 6493, 7211, 45451, 50477, 310073, 1088861, 2170511, 7622027, 46821023, 327747161]

約数ペア:

[(1, 327747161), (7, 46821023), (43, 7622027), (151, 2170511), (301, 1088861), (1057, 310073), (6493, 50477), (7211, 45451)]