27851526

素因数分解:

$2^1\times 3^4\times {\mathrm{171923}}^1$

素因数の和:171937

約数の個数: 20

約数和(自身を含む): 62408412

約数和(自身を除く): 34556886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 171923, 343846, 515769, 1031538, 1547307, 3094614, 4641921, 9283842, 13925763, 27851526]

約数ペア:

[(1, 27851526), (2, 13925763), (3, 9283842), (6, 4641921), (9, 3094614), (18, 1547307), (27, 1031538), (54, 515769), (81, 343846), (162, 171923)]