67456839

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{1949}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 91728000

約数和(自身を除く): 24271161

約数列:

[1, 3, 83, 139, 249, 417, 1949, 5847, 11537, 34611, 161767, 270911, 485301, 812733, 22485613, 67456839]

約数ペア:

[(1, 67456839), (3, 22485613), (83, 812733), (139, 485301), (249, 270911), (417, 161767), (1949, 34611), (5847, 11537)]