80091661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 87808000

約数和(自身を除く): 7716339

約数列:

[1, 13, 127, 139, 349, 1651, 1807, 4537, 17653, 44323, 48511, 229489, 576199, 630643, 6160897, 80091661]

約数ペア:

[(1, 80091661), (13, 6160897), (127, 630643), (139, 576199), (349, 229489), (1651, 48511), (1807, 44323), (4537, 17653)]