39659373

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7883}}^1$

素因数の和:7945

約数の個数: 24

約数和(自身を含む): 63135072

約数和(自身を除く): 23475699

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 7883, 23649, 70947, 102479, 307437, 338969, 922311, 1016907, 3050721, 4406597, 13219791, 39659373]

約数ペア:

[(1, 39659373), (3, 13219791), (9, 4406597), (13, 3050721), (39, 1016907), (43, 922311), (117, 338969), (129, 307437), (387, 102479), (559, 70947), (1677, 23649), (5031, 7883)]