135250209

素因数分解:

$3^3\times {\mathrm{233}}^1\times {\mathrm{21499}}^1$

素因数の和:21741

約数の個数: 16

約数和(自身を含む): 201240000

約数和(自身を除く): 65989791

約数列:

[1, 3, 9, 27, 233, 699, 2097, 6291, 21499, 64497, 193491, 580473, 5009267, 15027801, 45083403, 135250209]

約数ペア:

[(1, 135250209), (3, 45083403), (9, 15027801), (27, 5009267), (233, 580473), (699, 193491), (2097, 64497), (6291, 21499)]