2108346939

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{17239}}^1$

素因数の和:17479

約数の個数: 24

約数和(自身を含む): 3098234880

約数和(自身を除く): 989887941

約数列:

[1, 3, 9, 107, 127, 321, 381, 963, 1143, 13589, 17239, 40767, 51717, 122301, 155151, 1844573, 2189353, 5533719, 6568059, 16601157, 19704177, 234260771, 702782313, 2108346939]

約数ペア:

[(1, 2108346939), (3, 702782313), (9, 234260771), (107, 19704177), (127, 16601157), (321, 6568059), (381, 5533719), (963, 2189353), (1143, 1844573), (13589, 155151), (17239, 122301), (40767, 51717)]