318016919

素因数分解:

${\mathrm{11}}^2\times {\mathrm{359}}^1\times {\mathrm{7321}}^1$

素因数の和:7702

約数の個数: 12

約数和(自身を含む): 350577360

約数和(自身を除く): 32560441

約数列:

[1, 11, 121, 359, 3949, 7321, 43439, 80531, 885841, 2628239, 28910629, 318016919]

約数ペア:

[(1, 318016919), (11, 28910629), (121, 2628239), (359, 885841), (3949, 80531), (7321, 43439)]