80086239

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{4919}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 121779840

約数和(自身を除く): 41693601

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 4919, 5427, 14757, 16281, 44271, 132813, 329573, 398439, 988719, 1195317, 2966157, 8898471, 26695413, 80086239]

約数ペア:

[(1, 80086239), (3, 26695413), (9, 8898471), (27, 2966157), (67, 1195317), (81, 988719), (201, 398439), (243, 329573), (603, 132813), (1809, 44271), (4919, 16281), (5427, 14757)]