86043387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{2131}}^1$

素因数の和:2490

約数の個数: 16

約数和(自身を含む): 117822848

約数和(自身を除く): 31779461

約数列:

[1, 3, 43, 129, 313, 939, 2131, 6393, 13459, 40377, 91633, 274899, 667003, 2001009, 28681129, 86043387]

約数ペア:

[(1, 86043387), (3, 28681129), (43, 2001009), (129, 667003), (313, 274899), (939, 91633), (2131, 40377), (6393, 13459)]