297255951

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{3719}}^1$

素因数の和:3915

約数の個数: 24

約数和(自身を含む): 438721920

約数和(自身を除く): 141465969

約数列:

[1, 3, 9, 83, 107, 249, 321, 747, 963, 3719, 8881, 11157, 26643, 33471, 79929, 308677, 397933, 926031, 1193799, 2778093, 3581397, 33028439, 99085317, 297255951]

約数ペア:

[(1, 297255951), (3, 99085317), (9, 33028439), (83, 3581397), (107, 2778093), (249, 1193799), (321, 926031), (747, 397933), (963, 308677), (3719, 79929), (8881, 33471), (11157, 26643)]