13304781391

素因数分解:

${\mathrm{11}}^2\times {\mathrm{4057}}^1\times {\mathrm{27103}}^1$

素因数の和:31182

約数の個数: 12

約数和(自身を含む): 14628408256

約数和(自身を除く): 1323626865

約数列:

[1, 11, 121, 4057, 27103, 44627, 298133, 490897, 3279463, 109956871, 1209525581, 13304781391]

約数ペア:

[(1, 13304781391), (11, 1209525581), (121, 109956871), (4057, 3279463), (27103, 490897), (44627, 298133)]