204969723

素因数分解:

$3^1\times 7^1\times {\mathrm{1889}}^1\times {\mathrm{5167}}^1$

素因数の和:7066

約数の個数: 16

約数和(自身を含む): 312560640

約数和(自身を除く): 107590917

約数列:

[1, 3, 7, 21, 1889, 5167, 5667, 13223, 15501, 36169, 39669, 108507, 9760463, 29281389, 68323241, 204969723]

約数ペア:

[(1, 204969723), (3, 68323241), (7, 29281389), (21, 9760463), (1889, 108507), (5167, 39669), (5667, 36169), (13223, 15501)]