201900027

素因数分解:

$3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{48313}}^1$

素因数の和:48522

約数の個数: 16

約数和(自身を含む): 309209600

約数和(自身を除く): 107309573

約数列:

[1, 3, 7, 21, 199, 597, 1393, 4179, 48313, 144939, 338191, 1014573, 9614287, 28842861, 67300009, 201900027]

約数ペア:

[(1, 201900027), (3, 67300009), (7, 28842861), (21, 9614287), (199, 1014573), (597, 338191), (1393, 144939), (4179, 48313)]