5085909

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1746

約数の個数: 20

約数和(自身を含む): 7807404

約数和(自身を除く): 2721495

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1697, 2997, 5091, 15273, 45819, 62789, 137457, 188367, 565101, 1695303, 5085909]

約数ペア:

[(1, 5085909), (3, 1695303), (9, 565101), (27, 188367), (37, 137457), (81, 62789), (111, 45819), (333, 15273), (999, 5091), (1697, 2997)]