40973023

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 53182976

約数和(自身を除く): 12209953

約数列:

[1, 7, 13, 37, 43, 91, 259, 283, 301, 481, 559, 1591, 1981, 3367, 3679, 3913, 10471, 11137, 12169, 20683, 25753, 73297, 85183, 136123, 144781, 158197, 450253, 952861, 1107379, 3151771, 5853289, 40973023]

約数ペア:

[(1, 40973023), (7, 5853289), (13, 3151771), (37, 1107379), (43, 952861), (91, 450253), (259, 158197), (283, 144781), (301, 136123), (481, 85183), (559, 73297), (1591, 25753), (1981, 20683), (3367, 12169), (3679, 11137), (3913, 10471)]