11519931

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7789}}^1$

素因数の和:7838

約数の個数: 16

約数和(自身を含む): 16826400

約数和(自身を除く): 5306469

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 7789, 23367, 132413, 225881, 397239, 677643, 3839977, 11519931]

約数ペア:

[(1, 11519931), (3, 3839977), (17, 677643), (29, 397239), (51, 225881), (87, 132413), (493, 23367), (1479, 7789)]