72177413

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2957}}^1$

素因数の和:3292

約数の個数: 16

約数和(自身を含む): 90301824

約数和(自身を除く): 18124411

約数列:

[1, 7, 11, 77, 317, 2219, 2957, 3487, 20699, 24409, 32527, 227689, 937369, 6561583, 10311059, 72177413]

約数ペア:

[(1, 72177413), (7, 10311059), (11, 6561583), (77, 937369), (317, 227689), (2219, 32527), (2957, 24409), (3487, 20699)]