27905814

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{14489}}^1$

素因数の和:14604

約数の個数: 24

約数和(自身を含む): 61031880

約数和(自身を除く): 33126066

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 14489, 28978, 43467, 86934, 130401, 260802, 1550323, 3100646, 4650969, 9301938, 13952907, 27905814]

約数ペア:

[(1, 27905814), (2, 13952907), (3, 9301938), (6, 4650969), (9, 3100646), (18, 1550323), (107, 260802), (214, 130401), (321, 86934), (642, 43467), (963, 28978), (1926, 14489)]