23647040067

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{809}}^1\times {\mathrm{37619}}^1$

素因数の和:38475

約数の個数: 32

約数和(自身を含む): 37054195200

約数和(自身を除く): 13407155133

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 809, 2427, 5663, 16989, 29933, 37619, 89799, 112857, 209531, 263333, 628593, 789999, 1391903, 4175709, 9743321, 29229963, 30433771, 91301313, 213036397, 639109191, 1126049527, 3378148581, 7882346689, 23647040067]

約数ペア:

[(1, 23647040067), (3, 7882346689), (7, 3378148581), (21, 1126049527), (37, 639109191), (111, 213036397), (259, 91301313), (777, 30433771), (809, 29229963), (2427, 9743321), (5663, 4175709), (16989, 1391903), (29933, 789999), (37619, 628593), (89799, 263333), (112857, 209531)]