85880893

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1\times {\mathrm{853}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 103573120

約数和(自身を除く): 17692227

約数列:

[1, 7, 19, 133, 757, 853, 5299, 5971, 14383, 16207, 100681, 113449, 645721, 4520047, 12268699, 85880893]

約数ペア:

[(1, 85880893), (7, 12268699), (19, 4520047), (133, 645721), (757, 113449), (853, 100681), (5299, 16207), (5971, 14383)]