80496899

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2777}}^1$

素因数の和:2926

約数の個数: 16

約数和(自身を含む): 95207616

約数和(自身を除く): 14710717

約数列:

[1, 7, 41, 101, 287, 707, 2777, 4141, 19439, 28987, 113857, 280477, 796999, 1963339, 11499557, 80496899]

約数ペア:

[(1, 80496899), (7, 11499557), (41, 1963339), (101, 796999), (287, 280477), (707, 113857), (2777, 28987), (4141, 19439)]