6386607

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{2131}}^1$

素因数の和:2180

約数の個数: 20

約数和(自身を含む): 9802936

約数和(自身を除く): 3416329

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2131, 2997, 6393, 19179, 57537, 78847, 172611, 236541, 709623, 2128869, 6386607]

約数ペア:

[(1, 6386607), (3, 2128869), (9, 709623), (27, 236541), (37, 172611), (81, 78847), (111, 57537), (333, 19179), (999, 6393), (2131, 2997)]