26791107

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{29669}}^1$

素因数の和:29722

約数の個数: 16

約数和(自身を含む): 41775360

約数和(自身を除く): 14984253

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 29669, 89007, 207683, 623049, 1275767, 3827301, 8930369, 26791107]

約数ペア:

[(1, 26791107), (3, 8930369), (7, 3827301), (21, 1275767), (43, 623049), (129, 207683), (301, 89007), (903, 29669)]