1388973599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{47339}}^1$

素因数の和:47450

約数の個数: 16

約数和(自身を含む): 1561462560

約数和(自身を除く): 172488961

約数列:

[1, 13, 37, 61, 481, 793, 2257, 29341, 47339, 615407, 1751543, 2887679, 22770059, 37539827, 106844123, 1388973599]

約数ペア:

[(1, 1388973599), (13, 106844123), (37, 37539827), (61, 22770059), (481, 2887679), (793, 1751543), (2257, 615407), (29341, 47339)]