4234437

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{857}}^1$

素因数の和:930

約数の個数: 20

約数和(自身を含む): 6436716

約数和(自身を除く): 2202279

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 857, 1647, 2571, 4941, 7713, 23139, 52277, 69417, 156831, 470493, 1411479, 4234437]

約数ペア:

[(1, 4234437), (3, 1411479), (9, 470493), (27, 156831), (61, 69417), (81, 52277), (183, 23139), (549, 7713), (857, 4941), (1647, 2571)]