239307913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{2243}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 267664320

約数和(自身を除く): 28356407

約数列:

[1, 13, 29, 283, 377, 2243, 3679, 8207, 29159, 65047, 106691, 634769, 845611, 8251997, 18408301, 239307913]

約数ペア:

[(1, 239307913), (13, 18408301), (29, 8251997), (283, 845611), (377, 634769), (2243, 106691), (3679, 65047), (8207, 29159)]