486796077

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{7717}}^1$

素因数の和:7929

約数の個数: 24

約数和(自身を含む): 724010144

約数和(自身を除く): 237214067

約数列:

[1, 3, 9, 43, 129, 163, 387, 489, 1467, 7009, 7717, 21027, 23151, 63081, 69453, 331831, 995493, 1257871, 2986479, 3773613, 11320839, 54088453, 162265359, 486796077]

約数ペア:

[(1, 486796077), (3, 162265359), (9, 54088453), (43, 11320839), (129, 3773613), (163, 2986479), (387, 1257871), (489, 995493), (1467, 331831), (7009, 69453), (7717, 63081), (21027, 23151)]