238591323

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{1237}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 357286800

約数和(自身を除く): 118695477

約数列:

[1, 3, 9, 29, 87, 261, 739, 1237, 2217, 3711, 6651, 11133, 21431, 35873, 64293, 107619, 192879, 322857, 914143, 2742429, 8227287, 26510147, 79530441, 238591323]

約数ペア:

[(1, 238591323), (3, 79530441), (9, 26510147), (29, 8227287), (87, 2742429), (261, 914143), (739, 322857), (1237, 192879), (2217, 107619), (3711, 64293), (6651, 35873), (11133, 21431)]