9709443

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{8363}}^1$

素因数の和:8415

約数の個数: 16

約数和(自身を含む): 14720640

約数和(自身を除く): 5011197

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 8363, 25089, 75267, 225801, 359609, 1078827, 3236481, 9709443]

約数ペア:

[(1, 9709443), (3, 3236481), (9, 1078827), (27, 359609), (43, 225801), (129, 75267), (387, 25089), (1161, 8363)]