27725535

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13109}}^1$

素因数の和:13167

約数の個数: 24

約数和(自身を含む): 49083840

約数和(自身を除く): 21358305

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 13109, 39327, 65545, 117981, 196635, 589905, 616123, 1848369, 3080615, 5545107, 9241845, 27725535]

約数ペア:

[(1, 27725535), (3, 9241845), (5, 5545107), (9, 3080615), (15, 1848369), (45, 616123), (47, 589905), (141, 196635), (235, 117981), (423, 65545), (705, 39327), (2115, 13109)]