283005317

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{40879}}^1$

素因数の和:40952

約数の個数: 16

約数和(自身を含む): 345354240

約数和(自身を除く): 62348923

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 40879, 286153, 940217, 1757797, 6581519, 12304579, 40429331, 283005317]

約数ペア:

[(1, 283005317), (7, 40429331), (23, 12304579), (43, 6581519), (161, 1757797), (301, 940217), (989, 286153), (6923, 40879)]