23114727

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{2053}}^1$

素因数の和:2204

約数の個数: 20

約数和(自身を含む): 34794760

約数和(自身を除く): 11680033

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 2053, 3753, 6159, 11259, 18477, 55431, 166293, 285367, 856101, 2568303, 7704909, 23114727]

約数ペア:

[(1, 23114727), (3, 7704909), (9, 2568303), (27, 856101), (81, 285367), (139, 166293), (417, 55431), (1251, 18477), (2053, 11259), (3753, 6159)]