12815692351

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{14389}}^1$

素因数の和:14719

約数の個数: 32

約数和(自身を含む): 16411507200

約数和(自身を除く): 3595814849

約数列:

[1, 7, 11, 43, 77, 269, 301, 473, 1883, 2959, 3311, 11567, 14389, 20713, 80969, 100723, 127237, 158279, 618727, 890659, 1107953, 3870641, 4331089, 6805997, 27094487, 42577051, 47641979, 166437563, 298039357, 1165062941, 1830813193, 12815692351]

約数ペア:

[(1, 12815692351), (7, 1830813193), (11, 1165062941), (43, 298039357), (77, 166437563), (269, 47641979), (301, 42577051), (473, 27094487), (1883, 6805997), (2959, 4331089), (3311, 3870641), (11567, 1107953), (14389, 890659), (20713, 618727), (80969, 158279), (100723, 127237)]