64349439

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5927}}^1$

素因数の和:5995

約数の個数: 32

約数和(自身を含む): 109264896

約数和(自身を除く): 44915457

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 141, 231, 329, 517, 987, 1551, 3619, 5927, 10857, 17781, 41489, 65197, 124467, 195591, 278569, 456379, 835707, 1369137, 1949983, 3064259, 5849949, 9192777, 21449813, 64349439]

約数ペア:

[(1, 64349439), (3, 21449813), (7, 9192777), (11, 5849949), (21, 3064259), (33, 1949983), (47, 1369137), (77, 835707), (141, 456379), (231, 278569), (329, 195591), (517, 124467), (987, 65197), (1551, 41489), (3619, 17781), (5927, 10857)]