61082791

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11173}}^1$

素因数の和:11262

約数の個数: 16

約数和(自身を含む): 77234688

約数和(自身を除く): 16151897

約数列:

[1, 7, 11, 71, 77, 497, 781, 5467, 11173, 78211, 122903, 793283, 860321, 5552981, 8726113, 61082791]

約数ペア:

[(1, 61082791), (7, 8726113), (11, 5552981), (71, 860321), (77, 793283), (497, 122903), (781, 78211), (5467, 11173)]