126548457

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{7561}}^1$

素因数の和:8368

約数の個数: 16

約数和(自身を含む): 193103232

約数和(自身を除く): 66554775

約数列:

[1, 3, 7, 21, 797, 2391, 5579, 7561, 16737, 22683, 52927, 158781, 6026117, 18078351, 42182819, 126548457]

約数ペア:

[(1, 126548457), (3, 42182819), (7, 18078351), (21, 6026117), (797, 158781), (2391, 52927), (5579, 22683), (7561, 16737)]