129553629

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{4643}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 176546304

約数和(自身を除く): 46992675

約数列:

[1, 3, 71, 131, 213, 393, 4643, 9301, 13929, 27903, 329653, 608233, 988959, 1824699, 43184543, 129553629]

約数ペア:

[(1, 129553629), (3, 43184543), (71, 1824699), (131, 988959), (213, 608233), (393, 329653), (4643, 27903), (9301, 13929)]