297788989687

素因数分解:

$7^1\times {\mathrm{359}}^1\times {\mathrm{443}}^1\times {\mathrm{267493}}^1$

素因数の和:268302

約数の個数: 16

約数和(自身を含む): 342049927680

約数和(自身を除く): 44260937993

約数列:

[1, 7, 359, 443, 2513, 3101, 159037, 267493, 1113259, 1872451, 96029987, 118499399, 672209909, 829495793, 42541284241, 297788989687]

約数ペア:

[(1, 297788989687), (7, 42541284241), (359, 829495793), (443, 672209909), (2513, 118499399), (3101, 96029987), (159037, 1872451), (267493, 1113259)]