9643308241

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{10358011}}^1$

素因数の和:10358044

約数の個数: 12

約数和(自身を含む): 11808133680

約数和(自身を除く): 2164825439

約数列:

[1, 7, 19, 49, 133, 931, 10358011, 72506077, 196802209, 507542539, 1377615463, 9643308241]

約数ペア:

[(1, 9643308241), (7, 1377615463), (19, 507542539), (49, 196802209), (133, 72506077), (931, 10358011)]