27259143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2953}}^1$

素因数の和:3154

約数の個数: 16

約数和(自身を含む): 38709216

約数和(自身を除く): 11450073

約数列:

[1, 3, 17, 51, 181, 543, 2953, 3077, 8859, 9231, 50201, 150603, 534493, 1603479, 9086381, 27259143]

約数ペア:

[(1, 27259143), (3, 9086381), (17, 1603479), (51, 534493), (181, 150603), (543, 50201), (2953, 9231), (3077, 8859)]