27065259

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{25703}}^1$

素因数の和:25728

約数の個数: 20

約数和(自身を含む): 43542576

約数和(自身を除く): 16477317

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 25703, 77109, 231327, 334139, 693981, 1002417, 2081943, 3007251, 9021753, 27065259]

約数ペア:

[(1, 27065259), (3, 9021753), (9, 3007251), (13, 2081943), (27, 1002417), (39, 693981), (81, 334139), (117, 231327), (351, 77109), (1053, 25703)]