65080179

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 102534432

約数和(自身を除く): 37454253

約数列:

[1, 3, 9, 23, 27, 69, 81, 181, 193, 207, 543, 579, 621, 1629, 1737, 1863, 4163, 4439, 4887, 5211, 12489, 13317, 14661, 15633, 34933, 37467, 39951, 104799, 112401, 119853, 314397, 337203, 359559, 803459, 943191, 2410377, 2829573, 7231131, 21693393, 65080179]

約数ペア:

[(1, 65080179), (3, 21693393), (9, 7231131), (23, 2829573), (27, 2410377), (69, 943191), (81, 803459), (181, 359559), (193, 337203), (207, 314397), (543, 119853), (579, 112401), (621, 104799), (1629, 39951), (1737, 37467), (1863, 34933), (4163, 15633), (4439, 14661), (4887, 13317), (5211, 12489)]