27827407

素因数分解:

${\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^2$

素因数の和:310

約数の個数: 12

約数和(自身を含む): 29225064

約数和(自身を除く): 1397657

約数列:

[1, 43, 61, 103, 2623, 4429, 6283, 10609, 270169, 456187, 647149, 27827407]

約数ペア:

[(1, 27827407), (43, 647149), (61, 456187), (103, 270169), (2623, 10609), (4429, 6283)]