51776343

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 76947728

約数和(自身を除く): 25171385

約数列:

[1, 3, 9, 43, 129, 337, 387, 397, 1011, 1191, 3033, 3573, 14491, 17071, 43473, 51213, 130419, 133789, 153639, 401367, 1204101, 5752927, 17258781, 51776343]

約数ペア:

[(1, 51776343), (3, 17258781), (9, 5752927), (43, 1204101), (129, 401367), (337, 153639), (387, 133789), (397, 130419), (1011, 51213), (1191, 43473), (3033, 17071), (3573, 14491)]