16942041

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{5653}}^1$

素因数の和:5702

約数の個数: 20

約数和(自身を含む): 25997092

約数和(自身を除く): 9055051

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 5653, 16959, 50877, 152631, 209161, 457893, 627483, 1882449, 5647347, 16942041]

約数ペア:

[(1, 16942041), (3, 5647347), (9, 1882449), (27, 627483), (37, 457893), (81, 209161), (111, 152631), (333, 50877), (999, 16959), (2997, 5653)]