27102357

素因数分解:

$3^4\times {\mathrm{313}}^1\times {\mathrm{1069}}^1$

素因数の和:1394

約数の個数: 20

約数和(自身を含む): 40653580

約数和(自身を除く): 13551223

約数列:

[1, 3, 9, 27, 81, 313, 939, 1069, 2817, 3207, 8451, 9621, 25353, 28863, 86589, 334597, 1003791, 3011373, 9034119, 27102357]

約数ペア:

[(1, 27102357), (3, 9034119), (9, 3011373), (27, 1003791), (81, 334597), (313, 86589), (939, 28863), (1069, 25353), (2817, 9621), (3207, 8451)]