961570257

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{54409}}^1$

素因数の和:54592

約数の個数: 16

約数和(自身を含む): 1321510080

約数和(自身を除く): 359939823

約数列:

[1, 3, 43, 129, 137, 411, 5891, 17673, 54409, 163227, 2339587, 7018761, 7454033, 22362099, 320523419, 961570257]

約数ペア:

[(1, 961570257), (3, 320523419), (43, 22362099), (129, 7454033), (137, 7018761), (411, 2339587), (5891, 163227), (17673, 54409)]