5561344943

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{362941}}^1$

素因数の和:363158

約数の個数: 16

約数和(自身を含む): 6968486400

約数和(自身を除く): 1407141457

約数列:

[1, 7, 11, 77, 199, 1393, 2189, 15323, 362941, 2540587, 3992351, 27946457, 72225259, 505576813, 794477849, 5561344943]

約数ペア:

[(1, 5561344943), (7, 794477849), (11, 505576813), (77, 72225259), (199, 27946457), (1393, 3992351), (2189, 2540587), (15323, 362941)]