2807313663

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12152873}}^1$

素因数の和:12152894

約数の個数: 16

約数和(自身を含む): 4666703616

約数和(自身を除く): 1859389953

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 12152873, 36458619, 85070111, 133681603, 255210333, 401044809, 935771221, 2807313663]

約数ペア:

[(1, 2807313663), (3, 935771221), (7, 401044809), (11, 255210333), (21, 133681603), (33, 85070111), (77, 36458619), (231, 12152873)]