80668343

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2297}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 95964480

約数和(自身を除く): 15296137

約数列:

[1, 7, 29, 173, 203, 1211, 2297, 5017, 16079, 35119, 66613, 397381, 466291, 2781667, 11524049, 80668343]

約数ペア:

[(1, 80668343), (7, 11524049), (29, 2781667), (173, 466291), (203, 397381), (1211, 66613), (2297, 35119), (5017, 16079)]