27429753879

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6443447}}^1$

素因数の和:6443507

約数の個数: 24

約数和(自身を含む): 44227827072

約数和(自身を除く): 16798073193

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 6443447, 19330341, 57991023, 70877917, 212633751, 277068221, 637901253, 831204663, 2493613989, 3047750431, 9143251293, 27429753879]

約数ペア:

[(1, 27429753879), (3, 9143251293), (9, 3047750431), (11, 2493613989), (33, 831204663), (43, 637901253), (99, 277068221), (129, 212633751), (387, 70877917), (473, 57991023), (1419, 19330341), (4257, 6443447)]