125886327

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139409}}^1$

素因数の和:139462

約数の個数: 16

約数和(自身を含む): 196289280

約数和(自身を除く): 70402953

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 139409, 418227, 975863, 2927589, 5994587, 17983761, 41962109, 125886327]

約数ペア:

[(1, 125886327), (3, 41962109), (7, 17983761), (21, 5994587), (43, 2927589), (129, 975863), (301, 418227), (903, 139409)]