82798639

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26227}}^1$

素因数の和:26286

約数の個数: 16

約数和(自身を含む): 105751296

約数和(自身を除く): 22952657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 26227, 183589, 288497, 1075307, 2019479, 7527149, 11828377, 82798639]

約数ペア:

[(1, 82798639), (7, 11828377), (11, 7527149), (41, 2019479), (77, 1075307), (287, 288497), (451, 183589), (3157, 26227)]