64695319

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4799}}^1$

素因数の和:4890

約数の個数: 16

約数和(自身を含む): 74995200

約数和(自身を除く): 10299881

約数列:

[1, 13, 17, 61, 221, 793, 1037, 4799, 13481, 62387, 81583, 292739, 1060579, 3805607, 4976563, 64695319]

約数ペア:

[(1, 64695319), (13, 4976563), (17, 3805607), (61, 1060579), (221, 292739), (793, 81583), (1037, 62387), (4799, 13481)]