54213027

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{19793}}^1$

素因数の和:19890

約数の個数: 16

約数和(自身を含む): 79809408

約数和(自身を除く): 25596381

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 19793, 59379, 217723, 653169, 1642819, 4928457, 18071009, 54213027]

約数ペア:

[(1, 54213027), (3, 18071009), (11, 4928457), (33, 1642819), (83, 653169), (249, 217723), (913, 59379), (2739, 19793)]