105516397

素因数分解:

$7^1\times {\mathrm{61}}^2\times {\mathrm{4051}}^1$

素因数の和:4180

約数の個数: 12

約数和(自身を含む): 122629728

約数和(自身を除く): 17113331

約数列:

[1, 7, 61, 427, 3721, 4051, 26047, 28357, 247111, 1729777, 15073771, 105516397]

約数ペア:

[(1, 105516397), (7, 15073771), (61, 1729777), (427, 247111), (3721, 28357), (4051, 26047)]