128518533

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{99859}}^1$

素因数の和:99889

約数の個数: 24

約数和(自身を含む): 218094240

約数和(自身を除く): 89575707

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 99859, 299577, 898731, 1098449, 1298167, 3295347, 3894501, 9886041, 11683503, 14279837, 42839511, 128518533]

約数ペア:

[(1, 128518533), (3, 42839511), (9, 14279837), (11, 11683503), (13, 9886041), (33, 3894501), (39, 3295347), (99, 1298167), (117, 1098449), (143, 898731), (429, 299577), (1287, 99859)]