87210126

素因数分解:

$2^1\times 3^2\times {\mathrm{277}}^1\times {\mathrm{17491}}^1$

素因数の和:17776

約数の個数: 24

約数和(自身を含む): 189648264

約数和(自身を除く): 102438138

約数列:

[1, 2, 3, 6, 9, 18, 277, 554, 831, 1662, 2493, 4986, 17491, 34982, 52473, 104946, 157419, 314838, 4845007, 9690014, 14535021, 29070042, 43605063, 87210126]

約数ペア:

[(1, 87210126), (2, 43605063), (3, 29070042), (6, 14535021), (9, 9690014), (18, 4845007), (277, 314838), (554, 157419), (831, 104946), (1662, 52473), (2493, 34982), (4986, 17491)]