38280073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 45799488

約数和(自身を除く): 7519415

約数列:

[1, 13, 17, 23, 221, 289, 299, 391, 443, 3757, 5083, 5759, 6647, 7531, 10189, 86411, 97903, 128027, 132457, 173213, 1664351, 2251769, 2944621, 38280073]

約数ペア:

[(1, 38280073), (13, 2944621), (17, 2251769), (23, 1664351), (221, 173213), (289, 132457), (299, 128027), (391, 97903), (443, 86411), (3757, 10189), (5083, 7531), (5759, 6647)]