26943381

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{8831}}^1$

素因数の和:8953

約数の個数: 16

約数和(自身を含む): 40273920

約数和(自身を除く): 13330539

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 8831, 26493, 79479, 238437, 997903, 2993709, 8981127, 26943381]

約数ペア:

[(1, 26943381), (3, 8981127), (9, 2993709), (27, 997903), (113, 238437), (339, 79479), (1017, 26493), (3051, 8831)]