4553291239

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{11839}}^1$

素因数の和:12067

約数の個数: 24

約数和(自身を含む): 5442232320

約数和(自身を除く): 888941081

約数列:

[1, 7, 47, 49, 167, 329, 1169, 2303, 7849, 8183, 11839, 54943, 82873, 384601, 556433, 580111, 1977113, 3895031, 13839791, 27265217, 92924311, 96878537, 650470177, 4553291239]

約数ペア:

[(1, 4553291239), (7, 650470177), (47, 96878537), (49, 92924311), (167, 27265217), (329, 13839791), (1169, 3895031), (2303, 1977113), (7849, 580111), (8183, 556433), (11839, 384601), (54943, 82873)]