25948593

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29123}}^1$

素因数の和:29146

約数の個数: 20

約数和(自身を含む): 42288048

約数和(自身を除く): 16339455

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 29123, 87369, 262107, 320353, 786321, 961059, 2358963, 2883177, 8649531, 25948593]

約数ペア:

[(1, 25948593), (3, 8649531), (9, 2883177), (11, 2358963), (27, 961059), (33, 786321), (81, 320353), (99, 262107), (297, 87369), (891, 29123)]