7247467727

素因数分解:

${\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{3581}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 7917652800

約数和(自身を除く): 670185073

約数列:

[1, 17, 47, 149, 289, 799, 2533, 3581, 7003, 13583, 43061, 60877, 119051, 168307, 533569, 1034909, 2023867, 2861219, 9070673, 25077743, 48640723, 154201441, 426321631, 7247467727]

約数ペア:

[(1, 7247467727), (17, 426321631), (47, 154201441), (149, 48640723), (289, 25077743), (799, 9070673), (2533, 2861219), (3581, 2023867), (7003, 1034909), (13583, 533569), (43061, 168307), (60877, 119051)]