20170051191

素因数分解:

$3^3\times {\mathrm{9011}}^1\times {\mathrm{82903}}^1$

素因数の和:91923

約数の個数: 16

約数和(自身を含む): 29885233920

約数和(自身を除く): 9715182729

約数列:

[1, 3, 9, 27, 9011, 27033, 81099, 82903, 243297, 248709, 746127, 2238381, 747038933, 2241116799, 6723350397, 20170051191]

約数ペア:

[(1, 20170051191), (3, 6723350397), (9, 2241116799), (27, 747038933), (9011, 2238381), (27033, 746127), (81099, 248709), (82903, 243297)]