536081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 680064

約数和(自身を除く): 143983

約数列:

[1, 7, 13, 43, 91, 137, 301, 559, 959, 1781, 3913, 5891, 12467, 41237, 76583, 536081]

約数ペア:

[(1, 536081), (7, 76583), (13, 41237), (43, 12467), (91, 5891), (137, 3913), (301, 1781), (559, 959)]