10927143

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:756

約数の個数: 20

約数和(自身を含む): 16413408

約数和(自身を除く): 5486265

約数列:

[1, 3, 9, 27, 81, 313, 431, 939, 1293, 2817, 3879, 8451, 11637, 25353, 34911, 134903, 404709, 1214127, 3642381, 10927143]

約数ペア:

[(1, 10927143), (3, 3642381), (9, 1214127), (27, 404709), (81, 134903), (313, 34911), (431, 25353), (939, 11637), (1293, 8451), (2817, 3879)]