27656673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20441}}^1$

素因数の和:20496

約数の個数: 16

約数和(自身を含む): 41211072

約数和(自身を除く): 13554399

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 20441, 61323, 224851, 674553, 838081, 2514243, 9218891, 27656673]

約数ペア:

[(1, 27656673), (3, 9218891), (11, 2514243), (33, 838081), (41, 674553), (123, 224851), (451, 61323), (1353, 20441)]