7705989

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{12409}}^1$

素因数の和:12441

約数の個数: 16

約数和(自身を含む): 11913600

約数和(自身を除く): 4207611

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 12409, 37227, 111681, 285407, 335043, 856221, 2568663, 7705989]

約数ペア:

[(1, 7705989), (3, 2568663), (9, 856221), (23, 335043), (27, 285407), (69, 111681), (207, 37227), (621, 12409)]