200730039

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{20929}}^1$

素因数の和:21094

約数の個数: 16

約数和(自身を含む): 281299200

約数和(自身を除く): 80569161

約数列:

[1, 3, 23, 69, 139, 417, 3197, 9591, 20929, 62787, 481367, 1444101, 2909131, 8727393, 66910013, 200730039]

約数ペア:

[(1, 200730039), (3, 66910013), (23, 8727393), (69, 2909131), (139, 1444101), (417, 481367), (3197, 62787), (9591, 20929)]