23061571

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 27669600

約数和(自身を除く): 4608029

約数列:

[1, 13, 17, 23, 169, 221, 299, 349, 391, 2873, 3887, 4537, 5083, 5933, 8027, 58981, 66079, 77129, 104351, 136459, 1002677, 1356563, 1773967, 23061571]

約数ペア:

[(1, 23061571), (13, 1773967), (17, 1356563), (23, 1002677), (169, 136459), (221, 104351), (299, 77129), (349, 66079), (391, 58981), (2873, 8027), (3887, 5933), (4537, 5083)]