85393305

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7621}}^1$

素因数の和:7718

約数の個数: 32

約数和(自身を含む): 153659520

約数和(自身を除く): 68266215

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 7621, 11205, 22863, 38105, 68589, 114315, 205767, 342945, 632543, 1028835, 1897629, 3162715, 5692887, 9488145, 17078661, 28464435, 85393305]

約数ペア:

[(1, 85393305), (3, 28464435), (5, 17078661), (9, 9488145), (15, 5692887), (27, 3162715), (45, 1897629), (83, 1028835), (135, 632543), (249, 342945), (415, 205767), (747, 114315), (1245, 68589), (2241, 38105), (3735, 22863), (7621, 11205)]