27129865

素因数分解:

$5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1277}}^1$

素因数の和:1896

約数の個数: 16

約数和(自身を含む): 37297152

約数和(自身を除く): 10167287

約数列:

[1, 5, 7, 35, 607, 1277, 3035, 4249, 6385, 8939, 21245, 44695, 775139, 3875695, 5425973, 27129865]

約数ペア:

[(1, 27129865), (5, 5425973), (7, 3875695), (35, 775139), (607, 44695), (1277, 21245), (3035, 8939), (4249, 6385)]