449742939

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{464131}}^1$

素因数の和:464170

約数の個数: 16

約数和(自身を含む): 668350080

約数和(自身を除く): 218607141

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 464131, 1392393, 7890227, 8818489, 23670681, 26455467, 149914313, 449742939]

約数ペア:

[(1, 449742939), (3, 149914313), (17, 26455467), (19, 23670681), (51, 8818489), (57, 7890227), (323, 1392393), (969, 464131)]