201454889391

素因数分解:

$3^2\times 7^1\times {\mathrm{5743}}^1\times {\mathrm{556799}}^1$

素因数の和:562555

約数の個数: 24

約数和(自身を含む): 332618956800

約数和(自身を除く): 131164067409

約数列:

[1, 3, 7, 9, 21, 63, 5743, 17229, 40201, 51687, 120603, 361809, 556799, 1670397, 3897593, 5011191, 11692779, 35078337, 3197696657, 9593089971, 22383876599, 28779269913, 67151629797, 201454889391]

約数ペア:

[(1, 201454889391), (3, 67151629797), (7, 28779269913), (9, 22383876599), (21, 9593089971), (63, 3197696657), (5743, 35078337), (17229, 11692779), (40201, 5011191), (51687, 3897593), (120603, 1670397), (361809, 556799)]