487241073

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{259033}}^1$

素因数の和:259069

約数の個数: 24

約数和(自身を含む): 808186080

約数和(自身を除く): 320945007

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 259033, 777099, 2331297, 2849363, 4921627, 8548089, 14764881, 25644267, 44294643, 54137897, 162413691, 487241073]

約数ペア:

[(1, 487241073), (3, 162413691), (9, 54137897), (11, 44294643), (19, 25644267), (33, 14764881), (57, 8548089), (99, 4921627), (171, 2849363), (209, 2331297), (627, 777099), (1881, 259033)]