9771888897

素因数分解:

$3^3\times {\mathrm{1093}}^1\times {\mathrm{331127}}^1$

素因数の和:332229

約数の個数: 16

約数和(自身を含む): 14490161280

約数和(自身を除く): 4718272383

約数列:

[1, 3, 9, 27, 1093, 3279, 9837, 29511, 331127, 993381, 2980143, 8940429, 361921811, 1085765433, 3257296299, 9771888897]

約数ペア:

[(1, 9771888897), (3, 3257296299), (9, 1085765433), (27, 361921811), (1093, 8940429), (3279, 2980143), (9837, 993381), (29511, 331127)]