348540621

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73859}}^1$

素因数の和:73897

約数の個数: 24

約数和(自身を含む): 550109280

約数和(自身を除く): 201568659

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 73859, 221577, 812449, 960167, 2437347, 2880501, 8936939, 10561837, 26810817, 31685511, 116180207, 348540621]

約数ペア:

[(1, 348540621), (3, 116180207), (11, 31685511), (13, 26810817), (33, 10561837), (39, 8936939), (121, 2880501), (143, 2437347), (363, 960167), (429, 812449), (1573, 221577), (4719, 73859)]