80452629

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{15439}}^1$

素因数の和:15641

約数の個数: 16

約数和(自身を含む): 119814400

約数和(自身を除く): 39361771

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 15439, 46317, 138951, 416853, 2979727, 8939181, 26817543, 80452629]

約数ペア:

[(1, 80452629), (3, 26817543), (9, 8939181), (27, 2979727), (193, 416853), (579, 138951), (1737, 46317), (5211, 15439)]