6397781

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 16

約数和(自身を含む): 7252224

約数和(自身を除く): 854443

約数列:

[1, 13, 37, 47, 283, 481, 611, 1739, 3679, 10471, 13301, 22607, 136123, 172913, 492137, 6397781]

約数ペア:

[(1, 6397781), (13, 492137), (37, 172913), (47, 136123), (283, 22607), (481, 13301), (611, 10471), (1739, 3679)]