385129297

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{6911}}^1$

素因数の和:7356

約数の個数: 16

約数和(自身を含む): 464486400

約数和(自身を除く): 79357103

約数列:

[1, 7, 19, 133, 419, 2933, 6911, 7961, 48377, 55727, 131309, 919163, 2895709, 20269963, 55018471, 385129297]

約数ペア:

[(1, 385129297), (7, 55018471), (19, 20269963), (133, 2895709), (419, 919163), (2933, 131309), (6911, 55727), (7961, 48377)]