109875139

素因数分解:

${\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{1987}}^1$

素因数の和:2466

約数の個数: 12

約数和(自身を含む): 121097032

約数和(自身を除く): 11221893

約数列:

[1, 11, 121, 457, 1987, 5027, 21857, 55297, 240427, 908059, 9988649, 109875139]

約数ペア:

[(1, 109875139), (11, 9988649), (121, 908059), (457, 240427), (1987, 55297), (5027, 21857)]