5392107

素因数分解:

$3^2\times 7^2\times {\mathrm{12227}}^1$

素因数の和:12247

約数の個数: 18

約数和(自身を含む): 9060948

約数和(自身を除く): 3668841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 12227, 36681, 85589, 110043, 256767, 599123, 770301, 1797369, 5392107]

約数ペア:

[(1, 5392107), (3, 1797369), (7, 770301), (9, 599123), (21, 256767), (49, 110043), (63, 85589), (147, 36681), (441, 12227)]