809667027

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{8999}}^1$

素因数の和:9787

約数の個数: 24

約数和(自身を含む): 1261260000

約数和(自身を除く): 451592973

約数列:

[1, 3, 9, 13, 39, 117, 769, 2307, 6921, 8999, 9997, 26997, 29991, 80991, 89973, 116987, 350961, 1052883, 6920231, 20760693, 62282079, 89963003, 269889009, 809667027]

約数ペア:

[(1, 809667027), (3, 269889009), (9, 89963003), (13, 62282079), (39, 20760693), (117, 6920231), (769, 1052883), (2307, 350961), (6921, 116987), (8999, 89973), (9997, 80991), (26997, 29991)]