328386317

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{14143}}^1$

素因数の和:14288

約数の個数: 16

約数和(自身を含む): 391053312

約数和(自身を除く): 62666995

約数列:

[1, 7, 31, 107, 217, 749, 3317, 14143, 23219, 99001, 438433, 1513301, 3069031, 10593107, 46912331, 328386317]

約数ペア:

[(1, 328386317), (7, 46912331), (31, 10593107), (107, 3069031), (217, 1513301), (749, 438433), (3317, 99001), (14143, 23219)]