80667839

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{14423}}^1$

素因数の和:14494

約数の個数: 16

約数和(自身を含む): 99698688

約数和(自身を除く): 19030849

約数列:

[1, 7, 17, 47, 119, 329, 799, 5593, 14423, 100961, 245191, 677881, 1716337, 4745167, 11523977, 80667839]

約数ペア:

[(1, 80667839), (7, 11523977), (17, 4745167), (47, 1716337), (119, 677881), (329, 245191), (799, 100961), (5593, 14423)]