27493297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 16

約数和(自身を含む): 30602880

約数和(自身を除く): 3109583

約数列:

[1, 13, 43, 137, 359, 559, 1781, 4667, 5891, 15437, 49183, 76583, 200681, 639379, 2114869, 27493297]

約数ペア:

[(1, 27493297), (13, 2114869), (43, 639379), (137, 200681), (359, 76583), (559, 49183), (1781, 15437), (4667, 5891)]