80851842239

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{527819}}^1$

素因数の和:528182

約数の個数: 16

約数和(自身を含む): 93909734400

約数和(自身を除く): 13057892161

約数列:

[1, 7, 79, 277, 553, 1939, 21883, 153181, 527819, 3694733, 41697701, 146205863, 291883907, 1023441041, 11550263177, 80851842239]

約数ペア:

[(1, 80851842239), (7, 11550263177), (79, 1023441041), (277, 291883907), (553, 146205863), (1939, 41697701), (21883, 3694733), (153181, 527819)]