20061076707

素因数分解:

$3^3\times 7^1\times {\mathrm{106143263}}^1$

素因数の和:106143279

約数の個数: 16

約数和(自身を含む): 33965844480

約数和(自身を除く): 13904767773

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 106143263, 318429789, 743002841, 955289367, 2229008523, 2865868101, 6687025569, 20061076707]

約数ペア:

[(1, 20061076707), (3, 6687025569), (7, 2865868101), (9, 2229008523), (21, 955289367), (27, 743002841), (63, 318429789), (189, 106143263)]