5253309

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{1889}}^1$

素因数の和:2001

約数の個数: 16

約数和(自身を含む): 7862400

約数和(自身を除く): 2609091

約数列:

[1, 3, 9, 27, 103, 309, 927, 1889, 2781, 5667, 17001, 51003, 194567, 583701, 1751103, 5253309]

約数ペア:

[(1, 5253309), (3, 1751103), (9, 583701), (27, 194567), (103, 51003), (309, 17001), (927, 5667), (1889, 2781)]