27311769

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{3191}}^1$

素因数の和:3517

約数の個数: 16

約数和(自身を含む): 40602240

約数和(自身を除く): 13290471

約数列:

[1, 3, 9, 27, 317, 951, 2853, 3191, 8559, 9573, 28719, 86157, 1011547, 3034641, 9103923, 27311769]

約数ペア:

[(1, 27311769), (3, 9103923), (9, 3034641), (27, 1011547), (317, 86157), (951, 28719), (2853, 9573), (3191, 8559)]