7134650829

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{160441}}^1$

素因数の和:160520

約数の個数: 28

約数和(自身を含む): 10872512572

約数和(自身を除く): 3737861743

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 729, 1647, 4941, 14823, 44469, 160441, 481323, 1443969, 4331907, 9786901, 12995721, 29360703, 38987163, 88082109, 116961489, 264246327, 792738981, 2378216943, 7134650829]

約数ペア:

[(1, 7134650829), (3, 2378216943), (9, 792738981), (27, 264246327), (61, 116961489), (81, 88082109), (183, 38987163), (243, 29360703), (549, 12995721), (729, 9786901), (1647, 4331907), (4941, 1443969), (14823, 481323), (44469, 160441)]