313635343

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{3691}}^1$

素因数の和:3958

約数の個数: 16

約数和(自身を含む): 366246400

約数和(自身を除く): 52611057

約数列:

[1, 7, 61, 199, 427, 1393, 3691, 12139, 25837, 84973, 225151, 734509, 1576057, 5141563, 44805049, 313635343]

約数ペア:

[(1, 313635343), (7, 44805049), (61, 5141563), (199, 1576057), (427, 734509), (1393, 225151), (3691, 84973), (12139, 25837)]