23371271

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 30119712

約数和(自身を除く): 6748441

約数列:

[1, 7, 11, 41, 77, 121, 287, 451, 673, 847, 3157, 4711, 4961, 7403, 27593, 34727, 51821, 81433, 193151, 303523, 570031, 2124661, 3338753, 23371271]

約数ペア:

[(1, 23371271), (7, 3338753), (11, 2124661), (41, 570031), (77, 303523), (121, 193151), (287, 81433), (451, 51821), (673, 34727), (847, 27593), (3157, 7403), (4711, 4961)]