26187759

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{74609}}^1$

素因数の和:74631

約数の個数: 16

約数和(自身を含む): 41781600

約数和(自身を除く): 15593841

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 74609, 223827, 671481, 969917, 2014443, 2909751, 8729253, 26187759]

約数ペア:

[(1, 26187759), (3, 8729253), (9, 2909751), (13, 2014443), (27, 969917), (39, 671481), (117, 223827), (351, 74609)]