289875602007

素因数分解:

$3^2\times {\mathrm{1069}}^1\times {\mathrm{30129467}}^1$

素因数の和:30130542

約数の個数: 12

約数和(自身を含む): 419100899880

約数和(自身を除く): 129225297873

約数列:

[1, 3, 9, 1069, 3207, 9621, 30129467, 90388401, 271165203, 32208400223, 96625200669, 289875602007]

約数ペア:

[(1, 289875602007), (3, 96625200669), (9, 32208400223), (1069, 271165203), (3207, 90388401), (9621, 30129467)]