82361727

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30403}}^1$

素因数の和:30459

約数の個数: 24

約数和(自身を含む): 139128704

約数和(自身を除く): 56766977

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 30403, 91209, 212821, 273627, 638463, 1307329, 1915389, 3921987, 9151303, 11765961, 27453909, 82361727]

約数ペア:

[(1, 82361727), (3, 27453909), (7, 11765961), (9, 9151303), (21, 3921987), (43, 1915389), (63, 1307329), (129, 638463), (301, 273627), (387, 212821), (903, 91209), (2709, 30403)]