12930288469

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{605039}}^1$

素因数の和:605160

約数の個数: 16

約数和(自身を含む): 15334133760

約数和(自身を除く): 2403845291

約数列:

[1, 7, 43, 71, 301, 497, 3053, 21371, 605039, 4235273, 26016677, 42957769, 182116739, 300704383, 1847184067, 12930288469]

約数ペア:

[(1, 12930288469), (7, 1847184067), (43, 300704383), (71, 182116739), (301, 42957769), (497, 26016677), (3053, 4235273), (21371, 605039)]