66805353

素因数分解:

$3^2\times {\mathrm{613}}^1\times {\mathrm{12109}}^1$

素因数の和:12728

約数の個数: 12

約数和(自身を含む): 96662020

約数和(自身を除く): 29856667

約数列:

[1, 3, 9, 613, 1839, 5517, 12109, 36327, 108981, 7422817, 22268451, 66805353]

約数ペア:

[(1, 66805353), (3, 22268451), (9, 7422817), (613, 108981), (1839, 36327), (5517, 12109)]