9955557

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2099}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 15724800

約数和(自身を除く): 5769243

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 2099, 4743, 6297, 18891, 35683, 65069, 107049, 195207, 321147, 585621, 1106173, 3318519, 9955557]

約数ペア:

[(1, 9955557), (3, 3318519), (9, 1106173), (17, 585621), (31, 321147), (51, 195207), (93, 107049), (153, 65069), (279, 35683), (527, 18891), (1581, 6297), (2099, 4743)]