27011418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643129}}^1$

素因数の和:643141

約数の個数: 16

約数和(自身を含む): 61740480

約数和(自身を除く): 34729062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643129, 1286258, 1929387, 3858774, 4501903, 9003806, 13505709, 27011418]

約数ペア:

[(1, 27011418), (2, 13505709), (3, 9003806), (6, 4501903), (7, 3858774), (14, 1929387), (21, 1286258), (42, 643129)]