66969093

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{643}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 90417600

約数和(自身を除く): 23448507

約数列:

[1, 3, 149, 233, 447, 643, 699, 1929, 34717, 95807, 104151, 149819, 287421, 449457, 22323031, 66969093]

約数ペア:

[(1, 66969093), (3, 22323031), (149, 449457), (233, 287421), (447, 149819), (643, 104151), (699, 95807), (1929, 34717)]