5260147209

素因数分解:

$3^4\times {\mathrm{64940089}}^1$

素因数の和:64940101

約数の個数: 10

約数和(自身を含む): 7857750890

約数和(自身を除く): 2597603681

約数列:

[1, 3, 9, 27, 81, 64940089, 194820267, 584460801, 1753382403, 5260147209]

約数ペア:

[(1, 5260147209), (3, 1753382403), (9, 584460801), (27, 194820267), (81, 64940089)]