8772127

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:367

約数の個数: 24

約数和(自身を含む): 11261376

約数和(自身を除く): 2489249

約数列:

[1, 7, 13, 47, 49, 91, 293, 329, 611, 637, 2051, 2303, 3809, 4277, 13771, 14357, 26663, 29939, 96397, 179023, 186641, 674779, 1253161, 8772127]

約数ペア:

[(1, 8772127), (7, 1253161), (13, 674779), (47, 186641), (49, 179023), (91, 96397), (293, 29939), (329, 26663), (611, 14357), (637, 13771), (2051, 4277), (2303, 3809)]