27354657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 41140224

約数和(自身を除く): 13785567

約数列:

[1, 3, 11, 33, 61, 107, 127, 183, 321, 381, 671, 1177, 1397, 2013, 3531, 4191, 6527, 7747, 13589, 19581, 23241, 40767, 71797, 85217, 149479, 215391, 255651, 448437, 828929, 2486787, 9118219, 27354657]

約数ペア:

[(1, 27354657), (3, 9118219), (11, 2486787), (33, 828929), (61, 448437), (107, 255651), (127, 215391), (183, 149479), (321, 85217), (381, 71797), (671, 40767), (1177, 23241), (1397, 19581), (2013, 13589), (3531, 7747), (4191, 6527)]