27481716

素因数分解:

$2^2\times 3^2\times {\mathrm{763381}}^1$

素因数の和:763391

約数の個数: 18

約数和(自身を含む): 69467762

約数和(自身を除く): 41986046

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 763381, 1526762, 2290143, 3053524, 4580286, 6870429, 9160572, 13740858, 27481716]

約数ペア:

[(1, 27481716), (2, 13740858), (3, 9160572), (4, 6870429), (6, 4580286), (9, 3053524), (12, 2290143), (18, 1526762), (36, 763381)]