26838291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4657}}^1$

素因数の和:4790

約数の個数: 16

約数和(自身を含む): 38232864

約数和(自身を除く): 11394573

約数列:

[1, 3, 17, 51, 113, 339, 1921, 4657, 5763, 13971, 79169, 237507, 526241, 1578723, 8946097, 26838291]

約数ペア:

[(1, 26838291), (3, 8946097), (17, 1578723), (51, 526241), (113, 237507), (339, 79169), (1921, 13971), (4657, 5763)]