13425335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34871}}^1$

素因数の和:34894

約数の個数: 16

約数和(自身を含む): 20086272

約数和(自身を除く): 6660937

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 34871, 174355, 244097, 383581, 1220485, 1917905, 2685067, 13425335]

約数ペア:

[(1, 13425335), (5, 2685067), (7, 1917905), (11, 1220485), (35, 383581), (55, 244097), (77, 174355), (385, 34871)]