27365571

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 40373424

約数和(自身を除く): 13007853

約数列:

[1, 3, 9, 107, 157, 181, 321, 471, 543, 963, 1413, 1629, 16799, 19367, 28417, 50397, 58101, 85251, 151191, 174303, 255753, 3040619, 9121857, 27365571]

約数ペア:

[(1, 27365571), (3, 9121857), (9, 3040619), (107, 255753), (157, 174303), (181, 151191), (321, 85251), (471, 58101), (543, 50397), (963, 28417), (1413, 19367), (1629, 16799)]