27146631

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 37351424

約数和(自身を除く): 10204793

約数列:

[1, 3, 43, 127, 129, 381, 1657, 4971, 5461, 16383, 71251, 210439, 213753, 631317, 9048877, 27146631]

約数ペア:

[(1, 27146631), (3, 9048877), (43, 631317), (127, 213753), (129, 210439), (381, 71251), (1657, 16383), (4971, 5461)]