27805854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{243911}}^1$

素因数の和:243935

約数の個数: 16

約数和(自身を含む): 58538880

約数和(自身を除く): 30733026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 243911, 487822, 731733, 1463466, 4634309, 9268618, 13902927, 27805854]

約数ペア:

[(1, 27805854), (2, 13902927), (3, 9268618), (6, 4634309), (19, 1463466), (38, 731733), (57, 487822), (114, 243911)]