85880619

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14221}}^1$

素因数の和:14299

約数の個数: 24

約数和(自身を含む): 137555184

約数和(自身を除く): 51674565

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 6039, 14221, 42663, 127989, 156431, 469293, 867481, 1407879, 2602443, 7807329, 9542291, 28626873, 85880619]

約数ペア:

[(1, 85880619), (3, 28626873), (9, 9542291), (11, 7807329), (33, 2602443), (61, 1407879), (99, 867481), (183, 469293), (549, 156431), (671, 127989), (2013, 42663), (6039, 14221)]