27664398

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{18517}}^1$

素因数の和:18608

約数の個数: 24

約数和(自身を含む): 60664968

約数和(自身を除く): 33000570

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 18517, 37034, 55551, 111102, 166653, 333306, 1536911, 3073822, 4610733, 9221466, 13832199, 27664398]

約数ペア:

[(1, 27664398), (2, 13832199), (3, 9221466), (6, 4610733), (9, 3073822), (18, 1536911), (83, 333306), (166, 166653), (249, 111102), (498, 55551), (747, 37034), (1494, 18517)]