12732027

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55117}}^1$

素因数の和:55138

約数の個数: 16

約数和(自身を含む): 21165312

約数和(自身を除く): 8433285

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 55117, 165351, 385819, 606287, 1157457, 1818861, 4244009, 12732027]

約数ペア:

[(1, 12732027), (3, 4244009), (7, 1818861), (11, 1157457), (21, 606287), (33, 385819), (77, 165351), (231, 55117)]