11009327

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 13009920

約数和(自身を除く): 2000593

約数列:

[1, 7, 47, 109, 307, 329, 763, 2149, 5123, 14429, 33463, 35861, 101003, 234241, 1572761, 11009327]

約数ペア:

[(1, 11009327), (7, 1572761), (47, 234241), (109, 101003), (307, 35861), (329, 33463), (763, 14429), (2149, 5123)]