86888211

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{677}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 117158400

約数和(自身を除く): 30270189

約数列:

[1, 3, 179, 239, 537, 677, 717, 2031, 42781, 121183, 128343, 161803, 363549, 485409, 28962737, 86888211]

約数ペア:

[(1, 86888211), (3, 28962737), (179, 485409), (239, 363549), (537, 161803), (677, 128343), (717, 121183), (2031, 42781)]