1121878164537

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{7649}}^1\times {\mathrm{417863}}^1$

素因数の和:425534

約数の個数: 32

約数和(自身を含む): 1790129376000

約数和(自身を除く): 668251211463

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 7649, 22947, 68841, 99437, 206523, 298311, 417863, 894933, 1253589, 2684799, 3760767, 5432219, 11282301, 16296657, 48889971, 146669913, 3196234087, 9588702261, 28766106783, 41551043131, 86298320349, 124653129393, 373959388179, 1121878164537]

約数ペア:

[(1, 1121878164537), (3, 373959388179), (9, 124653129393), (13, 86298320349), (27, 41551043131), (39, 28766106783), (117, 9588702261), (351, 3196234087), (7649, 146669913), (22947, 48889971), (68841, 16296657), (99437, 11282301), (206523, 5432219), (298311, 3760767), (417863, 2684799), (894933, 1253589)]