20410833

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 27648000

約数和(自身を除く): 7237167

約数列:

[1, 3, 179, 191, 199, 537, 573, 597, 34189, 35621, 38009, 102567, 106863, 114027, 6803611, 20410833]

約数ペア:

[(1, 20410833), (3, 6803611), (179, 114027), (191, 106863), (199, 102567), (537, 38009), (573, 35621), (597, 34189)]