26342889

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8123}}^1$

素因数の和:8196

約数の個数: 16

約数和(自身を含む): 37435392

約数和(自身を除く): 11092503

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 8123, 24369, 186829, 381781, 560487, 1145343, 8780963, 26342889]

約数ペア:

[(1, 26342889), (3, 8780963), (23, 1145343), (47, 560487), (69, 381781), (141, 186829), (1081, 24369), (3243, 8123)]