39014019

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 64696320

約数和(自身を除く): 25682301

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 107, 127, 261, 319, 321, 381, 957, 963, 1143, 1177, 1397, 2871, 3103, 3531, 3683, 4191, 9309, 10593, 11049, 12573, 13589, 27927, 33147, 34133, 40513, 40767, 102399, 121539, 122301, 149479, 307197, 364617, 394081, 448437, 1182243, 1345311, 3546729, 4334891, 13004673, 39014019]

約数ペア:

[(1, 39014019), (3, 13004673), (9, 4334891), (11, 3546729), (29, 1345311), (33, 1182243), (87, 448437), (99, 394081), (107, 364617), (127, 307197), (261, 149479), (319, 122301), (321, 121539), (381, 102399), (957, 40767), (963, 40513), (1143, 34133), (1177, 33147), (1397, 27927), (2871, 13589), (3103, 12573), (3531, 11049), (3683, 10593), (4191, 9309)]