520040037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{29129}}^1$

素因数の和:29684

約数の個数: 16

約数和(自身を含む): 757846080

約数和(自身を除く): 237806043

約数列:

[1, 3, 11, 33, 541, 1623, 5951, 17853, 29129, 87387, 320419, 961257, 15758789, 47276367, 173346679, 520040037]

約数ペア:

[(1, 520040037), (3, 173346679), (11, 47276367), (33, 15758789), (541, 961257), (1623, 320419), (5951, 87387), (17853, 29129)]