67667331

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{1949}}^1$

素因数の和:2186

約数の個数: 16

約数和(自身を含む): 92102400

約数和(自身を除く): 24435069

約数列:

[1, 3, 71, 163, 213, 489, 1949, 5847, 11573, 34719, 138379, 317687, 415137, 953061, 22555777, 67667331]

約数ペア:

[(1, 67667331), (3, 22555777), (71, 953061), (163, 415137), (213, 317687), (489, 138379), (1949, 34719), (5847, 11573)]