85129521

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{1627}}^1$

素因数の和:1900

約数の個数: 16

約数和(自身を含む): 115340544

約数和(自身を除く): 30211023

約数列:

[1, 3, 107, 163, 321, 489, 1627, 4881, 17441, 52323, 174089, 265201, 522267, 795603, 28376507, 85129521]

約数ペア:

[(1, 85129521), (3, 28376507), (107, 795603), (163, 522267), (321, 265201), (489, 174089), (1627, 52323), (4881, 17441)]