252017037

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4523}}^1$

素因数の和:4721

約数の個数: 24

約数和(自身を含む): 375455808

約数和(自身を除く): 123438771

約数列:

[1, 3, 9, 41, 123, 151, 369, 453, 1359, 4523, 6191, 13569, 18573, 40707, 55719, 185443, 556329, 682973, 1668987, 2048919, 6146757, 28001893, 84005679, 252017037]

約数ペア:

[(1, 252017037), (3, 84005679), (9, 28001893), (41, 6146757), (123, 2048919), (151, 1668987), (369, 682973), (453, 556329), (1359, 185443), (4523, 55719), (6191, 40707), (13569, 18573)]