2787263999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1039}}^1\times {\mathrm{4799}}^1$

素因数の和:5894

約数の個数: 16

約数和(自身を含む): 3075072000

約数和(自身を除く): 287808001

約数列:

[1, 13, 43, 559, 1039, 4799, 13507, 44677, 62387, 206357, 580801, 2682641, 4986161, 64820093, 214404923, 2787263999]

約数ペア:

[(1, 2787263999), (13, 214404923), (43, 64820093), (559, 4986161), (1039, 2682641), (4799, 580801), (13507, 206357), (44677, 62387)]