2017491027

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{18181}}^1$

素因数の和:19018

約数の個数: 16

約数和(自身を含む): 2750863872

約数和(自身を除く): 733372845

約数列:

[1, 3, 47, 141, 787, 2361, 18181, 36989, 54543, 110967, 854507, 2563521, 14308447, 42925341, 672497009, 2017491027]

約数ペア:

[(1, 2017491027), (3, 672497009), (47, 42925341), (141, 14308447), (787, 2563521), (2361, 854507), (18181, 110967), (36989, 54543)]