7740063

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{3221}}^1$

素因数の和:3319

約数の個数: 16

約数和(自身を含む): 11599200

約数和(自身を除く): 3859137

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 3221, 9663, 28989, 86967, 286669, 860007, 2580021, 7740063]

約数ペア:

[(1, 7740063), (3, 2580021), (9, 860007), (27, 286669), (89, 86967), (267, 28989), (801, 9663), (2403, 3221)]