5587127

素因数分解:

$7^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:220

約数の個数: 20

約数和(自身を含む): 7058520

約数和(自身を除く): 1471393

約数列:

[1, 7, 13, 49, 91, 179, 343, 637, 1253, 2327, 2401, 4459, 8771, 16289, 31213, 61397, 114023, 429779, 798161, 5587127]

約数ペア:

[(1, 5587127), (7, 798161), (13, 429779), (49, 114023), (91, 61397), (179, 31213), (343, 16289), (637, 8771), (1253, 4459), (2327, 2401)]