55179441

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{33503}}^1$

素因数の和:33573

約数の個数: 16

約数和(自身を含む): 83089920

約数和(自身を除く): 27910479

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 33503, 100509, 301527, 904581, 2043683, 6131049, 18393147, 55179441]

約数ペア:

[(1, 55179441), (3, 18393147), (9, 6131049), (27, 2043683), (61, 904581), (183, 301527), (549, 100509), (1647, 33503)]