47334087

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:543

約数の個数: 24

約数和(自身を含む): 69589520

約数和(自身を除く): 22255433

約数列:

[1, 3, 9, 139, 157, 241, 417, 471, 723, 1251, 1413, 2169, 21823, 33499, 37837, 65469, 100497, 113511, 196407, 301491, 340533, 5259343, 15778029, 47334087]

約数ペア:

[(1, 47334087), (3, 15778029), (9, 5259343), (139, 340533), (157, 301491), (241, 196407), (417, 113511), (471, 100497), (723, 65469), (1251, 37837), (1413, 33499), (2169, 21823)]