133531297

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1193}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 144999360

約数和(自身を除く): 11468063

約数列:

[1, 19, 43, 137, 817, 1193, 2603, 5891, 22667, 51299, 111929, 163441, 974681, 3105379, 7027963, 133531297]

約数ペア:

[(1, 133531297), (19, 7027963), (43, 3105379), (137, 974681), (817, 163441), (1193, 111929), (2603, 51299), (5891, 22667)]