127630999

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{643}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 139310080

約数和(自身を除く): 11679081

約数列:

[1, 19, 31, 337, 589, 643, 6403, 10447, 12217, 19933, 198493, 216691, 378727, 4117129, 6717421, 127630999]

約数ペア:

[(1, 127630999), (19, 6717421), (31, 4117129), (337, 378727), (589, 216691), (643, 198493), (6403, 19933), (10447, 12217)]