2127670497

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1933}}^1$

素因数の和:2179

約数の個数: 40

約数和(自身を含む): 3235009536

約数和(自身を除く): 1107339039

約数列:

[1, 3, 9, 27, 81, 107, 127, 321, 381, 963, 1143, 1933, 2889, 3429, 5799, 8667, 10287, 13589, 17397, 40767, 52191, 122301, 156573, 206831, 245491, 366903, 620493, 736473, 1100709, 1861479, 2209419, 5584437, 6628257, 16753311, 19884771, 26267537, 78802611, 236407833, 709223499, 2127670497]

約数ペア:

[(1, 2127670497), (3, 709223499), (9, 236407833), (27, 78802611), (81, 26267537), (107, 19884771), (127, 16753311), (321, 6628257), (381, 5584437), (963, 2209419), (1143, 1861479), (1933, 1100709), (2889, 736473), (3429, 620493), (5799, 366903), (8667, 245491), (10287, 206831), (13589, 156573), (17397, 122301), (40767, 52191)]