55633911

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2531}}^1$

素因数の和:2982

約数の個数: 16

約数和(自身を含む): 78755328

約数和(自身を除く): 23121417

約数列:

[1, 3, 17, 51, 431, 1293, 2531, 7327, 7593, 21981, 43027, 129081, 1090861, 3272583, 18544637, 55633911]

約数ペア:

[(1, 55633911), (3, 18544637), (17, 3272583), (51, 1090861), (431, 129081), (1293, 43027), (2531, 21981), (7327, 7593)]