7041485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{443}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 9814176

約数和(自身を除く): 2772691

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 443, 935, 1445, 2215, 3179, 4873, 7531, 15895, 24365, 37655, 82841, 128027, 414205, 640135, 1408297, 7041485]

約数ペア:

[(1, 7041485), (5, 1408297), (11, 640135), (17, 414205), (55, 128027), (85, 82841), (187, 37655), (289, 24365), (443, 15895), (935, 7531), (1445, 4873), (2215, 3179)]