168366239

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{9221}}^1$

素因数の和:9302

約数の個数: 12

約数和(自身を含む): 183148920

約数和(自身を除く): 14782681

約数列:

[1, 19, 31, 589, 961, 9221, 18259, 175199, 285851, 5431169, 8861381, 168366239]

約数ペア:

[(1, 168366239), (19, 8861381), (31, 5431169), (589, 285851), (961, 175199), (9221, 18259)]