20143782171

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131658707}}^1$

素因数の和:131658730

約数の個数: 12

約数和(自身を含む): 30808137672

約数和(自身を除く): 10664355501

約数列:

[1, 3, 9, 17, 51, 153, 131658707, 394976121, 1184928363, 2238198019, 6714594057, 20143782171]

約数ペア:

[(1, 20143782171), (3, 6714594057), (9, 2238198019), (17, 1184928363), (51, 394976121), (153, 131658707)]