5151289

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 24

約数和(自身を含む): 6482592

約数和(自身を除く): 1331303

約数列:

[1, 11, 13, 17, 143, 163, 169, 187, 221, 1793, 1859, 2119, 2431, 2771, 2873, 23309, 27547, 30481, 31603, 36023, 303017, 396253, 468299, 5151289]

約数ペア:

[(1, 5151289), (11, 468299), (13, 396253), (17, 303017), (143, 36023), (163, 31603), (169, 30481), (187, 27547), (221, 23309), (1793, 2873), (1859, 2771), (2119, 2431)]