201710747

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{2243}}^1$

素因数の和:2722

約数の個数: 16

約数和(自身を含む): 239120640

約数和(自身を除く): 37409893

約数列:

[1, 7, 29, 203, 443, 2243, 3101, 12847, 15701, 65047, 89929, 455329, 993649, 6955543, 28815821, 201710747]

約数ペア:

[(1, 201710747), (7, 28815821), (29, 6955543), (203, 993649), (443, 455329), (2243, 89929), (3101, 65047), (12847, 15701)]