11089143

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{10531}}^1$

素因数の和:10556

約数の個数: 20

約数和(自身を含む): 17841208

約数和(自身を除く): 6752065

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 10531, 31593, 94779, 136903, 284337, 410709, 853011, 1232127, 3696381, 11089143]

約数ペア:

[(1, 11089143), (3, 3696381), (9, 1232127), (13, 853011), (27, 410709), (39, 284337), (81, 136903), (117, 94779), (351, 31593), (1053, 10531)]