63856467

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2269}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 95612400

約数和(自身を除く): 31755933

約数列:

[1, 3, 9, 53, 59, 159, 177, 477, 531, 2269, 3127, 6807, 9381, 20421, 28143, 120257, 133871, 360771, 401613, 1082313, 1204839, 7095163, 21285489, 63856467]

約数ペア:

[(1, 63856467), (3, 21285489), (9, 7095163), (53, 1204839), (59, 1082313), (159, 401613), (177, 360771), (477, 133871), (531, 120257), (2269, 28143), (3127, 20421), (6807, 9381)]