72625527

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{620731}}^1$

素因数の和:620750

約数の個数: 12

約数和(自身を含む): 112973224

約数和(自身を除く): 40347697

約数列:

[1, 3, 9, 13, 39, 117, 620731, 1862193, 5586579, 8069503, 24208509, 72625527]

約数ペア:

[(1, 72625527), (3, 24208509), (9, 8069503), (13, 5586579), (39, 1862193), (117, 620731)]