90353019

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{4297}}^1$

素因数の和:4506

約数の個数: 16

約数和(自身を含む): 124057472

約数和(自身を除く): 33704453

約数列:

[1, 3, 43, 129, 163, 489, 4297, 7009, 12891, 21027, 184771, 554313, 700411, 2101233, 30117673, 90353019]

約数ペア:

[(1, 90353019), (3, 30117673), (43, 2101233), (129, 700411), (163, 554313), (489, 184771), (4297, 21027), (7009, 12891)]