66102127

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2531}}^1$

素因数の和:2599

約数の個数: 24

約数和(自身を含む): 84862512

約数和(自身を除く): 18760385

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 2009, 2531, 3731, 17717, 26117, 32903, 103771, 124019, 230321, 726397, 1349023, 1612247, 5084779, 9443161, 66102127]

約数ペア:

[(1, 66102127), (7, 9443161), (13, 5084779), (41, 1612247), (49, 1349023), (91, 726397), (287, 230321), (533, 124019), (637, 103771), (2009, 32903), (2531, 26117), (3731, 17717)]