6742967

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:467

約数の個数: 24

約数和(自身を含む): 8937600

約数和(自身を除く): 2194633

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 419, 847, 1463, 2299, 2933, 4609, 7961, 16093, 32263, 50699, 55727, 87571, 354893, 612997, 963281, 6742967]

約数ペア:

[(1, 6742967), (7, 963281), (11, 612997), (19, 354893), (77, 87571), (121, 55727), (133, 50699), (209, 32263), (419, 16093), (847, 7961), (1463, 4609), (2299, 2933)]