85688901

素因数分解:

$3^3\times {\mathrm{769}}^1\times {\mathrm{4127}}^1$

素因数の和:4905

約数の個数: 16

約数和(自身を含む): 127142400

約数和(自身を除く): 41453499

約数列:

[1, 3, 9, 27, 769, 2307, 4127, 6921, 12381, 20763, 37143, 111429, 3173663, 9520989, 28562967, 85688901]

約数ペア:

[(1, 85688901), (3, 28562967), (9, 9520989), (27, 3173663), (769, 111429), (2307, 37143), (4127, 20763), (6921, 12381)]