10213791

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{3221}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 15671808

約数和(自身を除く): 5458017

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 3221, 9663, 22547, 67641, 486371, 1459113, 3404597, 10213791]

約数ペア:

[(1, 10213791), (3, 3404597), (7, 1459113), (21, 486371), (151, 67641), (453, 22547), (1057, 9663), (3171, 3221)]