27441267

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30389}}^1$

素因数の和:30442

約数の個数: 16

約数和(自身を含む): 42789120

約数和(自身を除く): 15347853

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 30389, 91167, 212723, 638169, 1306727, 3920181, 9147089, 27441267]

約数ペア:

[(1, 27441267), (3, 9147089), (7, 3920181), (21, 1306727), (43, 638169), (129, 212723), (301, 91167), (903, 30389)]