27898806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{357677}}^1$

素因数の和:357695

約数の個数: 16

約数和(自身を含む): 60089904

約数和(自身を除く): 32191098

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 357677, 715354, 1073031, 2146062, 4649801, 9299602, 13949403, 27898806]

約数ペア:

[(1, 27898806), (2, 13949403), (3, 9299602), (6, 4649801), (13, 2146062), (26, 1073031), (39, 715354), (78, 357677)]