23015583

素因数分解:

$3^4\times {\mathrm{149}}^1\times {\mathrm{1907}}^1$

素因数の和:2068

約数の個数: 20

約数和(自身を含む): 34630200

約数和(自身を除く): 11614617

約数列:

[1, 3, 9, 27, 81, 149, 447, 1341, 1907, 4023, 5721, 12069, 17163, 51489, 154467, 284143, 852429, 2557287, 7671861, 23015583]

約数ペア:

[(1, 23015583), (3, 7671861), (9, 2557287), (27, 852429), (81, 284143), (149, 154467), (447, 51489), (1341, 17163), (1907, 12069), (4023, 5721)]