39497101

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2028

約数の個数: 16

約数和(自身を含む): 47174400

約数和(自身を除く): 7677299

約数列:

[1, 7, 29, 103, 203, 721, 1889, 2987, 13223, 20909, 54781, 194567, 383467, 1361969, 5642443, 39497101]

約数ペア:

[(1, 39497101), (7, 5642443), (29, 1361969), (103, 383467), (203, 194567), (721, 54781), (1889, 20909), (2987, 13223)]