55789929

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{7817}}^1$

素因数の和:7897

約数の個数: 24

約数和(自身を含む): 88218312

約数和(自身を除く): 32428383

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 549, 793, 2379, 7137, 7817, 23451, 70353, 101621, 304863, 476837, 914589, 1430511, 4291533, 6198881, 18596643, 55789929]

約数ペア:

[(1, 55789929), (3, 18596643), (9, 6198881), (13, 4291533), (39, 1430511), (61, 914589), (117, 476837), (183, 304863), (549, 101621), (793, 70353), (2379, 23451), (7137, 7817)]