117921027

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{330311}}^1$

素因数の和:330338

約数の個数: 16

約数和(自身を含む): 190259712

約数和(自身を除く): 72338685

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 330311, 990933, 2312177, 5615287, 6936531, 16845861, 39307009, 117921027]

約数ペア:

[(1, 117921027), (3, 39307009), (7, 16845861), (17, 6936531), (21, 5615287), (51, 2312177), (119, 990933), (357, 330311)]