232397327

素因数分解:

${\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{18701}}^1$

素因数の和:18778

約数の個数: 12

約数和(自身を含む): 252626616

約数和(自身を除く): 20229289

約数列:

[1, 17, 43, 289, 731, 12427, 18701, 317917, 804143, 5404589, 13670431, 232397327]

約数ペア:

[(1, 232397327), (17, 13670431), (43, 5404589), (289, 804143), (731, 317917), (12427, 18701)]