85570017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{4397}}^1$

素因数の和:4912

約数の個数: 16

約数和(自身を含む): 123144000

約数和(自身を除く): 37573983

約数列:

[1, 3, 13, 39, 499, 1497, 4397, 6487, 13191, 19461, 57161, 171483, 2194103, 6582309, 28523339, 85570017]

約数ペア:

[(1, 85570017), (3, 28523339), (13, 6582309), (39, 2194103), (499, 171483), (1497, 57161), (4397, 19461), (6487, 13191)]