27180951

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{7151}}^1$

素因数の和:7342

約数の個数: 16

約数和(自身を含む): 41653248

約数和(自身を除く): 14472297

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 7151, 21453, 50057, 150171, 1294331, 3882993, 9060317, 27180951]

約数ペア:

[(1, 27180951), (3, 9060317), (7, 3882993), (21, 1294331), (181, 150171), (543, 50057), (1267, 21453), (3801, 7151)]