13699681209

素因数分解:

$3^2\times {\mathrm{17321}}^1\times {\mathrm{87881}}^1$

素因数の和:105208

約数の個数: 12

約数和(自身を含む): 19789796052

約数和(自身を除く): 6090114843

約数列:

[1, 3, 9, 17321, 51963, 87881, 155889, 263643, 790929, 1522186801, 4566560403, 13699681209]

約数ペア:

[(1, 13699681209), (3, 4566560403), (9, 1522186801), (17321, 790929), (51963, 263643), (87881, 155889)]