8065387

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:554

約数の個数: 16

約数和(自身を含む): 9331200

約数和(自身を除く): 1265813

約数列:

[1, 11, 23, 71, 253, 449, 781, 1633, 4939, 10327, 17963, 31879, 113597, 350669, 733217, 8065387]

約数ペア:

[(1, 8065387), (11, 733217), (23, 350669), (71, 113597), (253, 31879), (449, 17963), (781, 10327), (1633, 4939)]