27180063

素因数分解:

$3^3\times {\mathrm{257}}^1\times {\mathrm{3917}}^1$

素因数の和:4183

約数の個数: 16

約数和(自身を含む): 40433760

約数和(自身を除く): 13253697

約数列:

[1, 3, 9, 27, 257, 771, 2313, 3917, 6939, 11751, 35253, 105759, 1006669, 3020007, 9060021, 27180063]

約数ペア:

[(1, 27180063), (3, 9060021), (9, 3020007), (27, 1006669), (257, 105759), (771, 35253), (2313, 11751), (3917, 6939)]