231661593

素因数分解:

$3^3\times {\mathrm{881}}^1\times {\mathrm{9739}}^1$

素因数の和:10629

約数の個数: 16

約数和(自身を含む): 343627200

約数和(自身を除く): 111965607

約数列:

[1, 3, 9, 27, 881, 2643, 7929, 9739, 23787, 29217, 87651, 262953, 8580059, 25740177, 77220531, 231661593]

約数ペア:

[(1, 231661593), (3, 77220531), (9, 25740177), (27, 8580059), (881, 262953), (2643, 87651), (7929, 29217), (9739, 23787)]