27865566

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1559}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 62150400

約数和(自身を除く): 34284834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1559, 1986, 2979, 3118, 4677, 5958, 8937, 9354, 14031, 17874, 28062, 42093, 84186, 516029, 1032058, 1548087, 3096174, 4644261, 9288522, 13932783, 27865566]

約数ペア:

[(1, 27865566), (2, 13932783), (3, 9288522), (6, 4644261), (9, 3096174), (18, 1548087), (27, 1032058), (54, 516029), (331, 84186), (662, 42093), (993, 28062), (1559, 17874), (1986, 14031), (2979, 9354), (3118, 8937), (4677, 5958)]