31351023

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 50983680

約数和(自身を除く): 19632657

約数列:

[1, 3, 9, 11, 27, 33, 99, 283, 297, 373, 849, 1119, 2547, 3113, 3357, 4103, 7641, 9339, 10071, 12309, 28017, 36927, 84051, 105559, 110781, 316677, 950031, 1161149, 2850093, 3483447, 10450341, 31351023]

約数ペア:

[(1, 31351023), (3, 10450341), (9, 3483447), (11, 2850093), (27, 1161149), (33, 950031), (99, 316677), (283, 110781), (297, 105559), (373, 84051), (849, 36927), (1119, 28017), (2547, 12309), (3113, 10071), (3357, 9339), (4103, 7641)]