38587005

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{45131}}^1$

素因数の和:45161

約数の個数: 24

約数和(自身を含む): 70405920

約数和(自身を除く): 31818915

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 45131, 135393, 225655, 406179, 676965, 857489, 2030895, 2572467, 4287445, 7717401, 12862335, 38587005]

約数ペア:

[(1, 38587005), (3, 12862335), (5, 7717401), (9, 4287445), (15, 2572467), (19, 2030895), (45, 857489), (57, 676965), (95, 406179), (171, 225655), (285, 135393), (855, 45131)]