29144583

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 47604480

約数和(自身を除く): 18459897

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 1931, 5031, 5793, 15093, 17379, 25103, 52137, 75309, 83033, 225927, 249099, 677781, 747297, 1079429, 2241891, 3238287, 9714861, 29144583]

約数ペア:

[(1, 29144583), (3, 9714861), (9, 3238287), (13, 2241891), (27, 1079429), (39, 747297), (43, 677781), (117, 249099), (129, 225927), (351, 83033), (387, 75309), (559, 52137), (1161, 25103), (1677, 17379), (1931, 15093), (5031, 5793)]