27859842

素因数分解:

$2^1\times 3^3\times {\mathrm{515923}}^1$

素因数の和:515934

約数の個数: 16

約数和(自身を含む): 61910880

約数和(自身を除く): 34051038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 515923, 1031846, 1547769, 3095538, 4643307, 9286614, 13929921, 27859842]

約数ペア:

[(1, 27859842), (2, 13929921), (3, 9286614), (6, 4643307), (9, 3095538), (18, 1547769), (27, 1031846), (54, 515923)]