23154507

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 34229520

約数和(自身を除く): 11075013

約数列:

[1, 3, 9, 89, 137, 211, 267, 411, 633, 801, 1233, 1899, 12193, 18779, 28907, 36579, 56337, 86721, 109737, 169011, 260163, 2572723, 7718169, 23154507]

約数ペア:

[(1, 23154507), (3, 7718169), (9, 2572723), (89, 260163), (137, 169011), (211, 109737), (267, 86721), (411, 56337), (633, 36579), (801, 28907), (1233, 18779), (1899, 12193)]