9982049

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6823}}^1$

素因数の和:6860

約数の個数: 16

約数和(自身を含む): 13102080

約数和(自身を除く): 3120031

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 6823, 47761, 75053, 129637, 525371, 907459, 1426007, 9982049]

約数ペア:

[(1, 9982049), (7, 1426007), (11, 907459), (19, 525371), (77, 129637), (133, 75053), (209, 47761), (1463, 6823)]