20611125391

素因数分解:

${\mathrm{37}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1\times {\mathrm{5309}}^1$

素因数の和:5994

約数の個数: 16

約数和(自身を含む): 21303125280

約数和(自身を除く): 691999889

約数列:

[1, 37, 317, 331, 5309, 11729, 12247, 104927, 196433, 1682953, 1757279, 3882299, 62269261, 65019323, 557057443, 20611125391]

約数ペア:

[(1, 20611125391), (37, 557057443), (317, 65019323), (331, 62269261), (5309, 3882299), (11729, 1757279), (12247, 1682953), (104927, 196433)]