27549291

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 46080000

約数和(自身を除く): 18530709

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 239, 499, 717, 1497, 1673, 2629, 3493, 5019, 5489, 7887, 10479, 16467, 18403, 38423, 55209, 115269, 119261, 357783, 834827, 1311871, 2504481, 3935613, 9183097, 27549291]

約数ペア:

[(1, 27549291), (3, 9183097), (7, 3935613), (11, 2504481), (21, 1311871), (33, 834827), (77, 357783), (231, 119261), (239, 115269), (499, 55209), (717, 38423), (1497, 18403), (1673, 16467), (2629, 10479), (3493, 7887), (5019, 5489)]