1749451391

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{14107}}^1$

素因数の和:14294

約数の個数: 16

約数和(自身を含む): 1889343360

約数和(自身を除く): 139891969

約数列:

[1, 19, 61, 107, 1159, 2033, 6527, 14107, 124013, 268033, 860527, 1509449, 16350013, 28679531, 92076389, 1749451391]

約数ペア:

[(1, 1749451391), (19, 92076389), (61, 28679531), (107, 16350013), (1159, 1509449), (2033, 860527), (6527, 268033), (14107, 124013)]