49575357

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2341}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 77576408

約数和(自身を除く): 28001051

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 2341, 2353, 7023, 7059, 21069, 21177, 30433, 91299, 273897, 423721, 1271163, 3813489, 5508373, 16525119, 49575357]

約数ペア:

[(1, 49575357), (3, 16525119), (9, 5508373), (13, 3813489), (39, 1271163), (117, 423721), (181, 273897), (543, 91299), (1629, 30433), (2341, 21177), (2353, 21069), (7023, 7059)]