11155239

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{3359}}^1$

素因数の和:3412

約数の個数: 20

約数和(自身を含む): 17075520

約数和(自身を除く): 5920281

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 3359, 10077, 30231, 90693, 137719, 272079, 413157, 1239471, 3718413, 11155239]

約数ペア:

[(1, 11155239), (3, 3718413), (9, 1239471), (27, 413157), (41, 272079), (81, 137719), (123, 90693), (369, 30231), (1107, 10077), (3321, 3359)]