7804017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{66701}}^1$

素因数の和:66720

約数の個数: 12

約数和(自身を含む): 12139764

約数和(自身を除く): 4335747

約数列:

[1, 3, 9, 13, 39, 117, 66701, 200103, 600309, 867113, 2601339, 7804017]

約数ペア:

[(1, 7804017), (3, 2601339), (9, 867113), (13, 600309), (39, 200103), (117, 66701)]