27009495

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3823}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 47126976

約数和(自身を除く): 20117481

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1413, 2355, 3823, 7065, 11469, 19115, 34407, 57345, 172035, 600211, 1800633, 3001055, 5401899, 9003165, 27009495]

約数ペア:

[(1, 27009495), (3, 9003165), (5, 5401899), (9, 3001055), (15, 1800633), (45, 600211), (157, 172035), (471, 57345), (785, 34407), (1413, 19115), (2355, 11469), (3823, 7065)]