201901559379

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{2174281}}^1$

素因数の和:2176678

約数の個数: 16

約数和(自身を含む): 290031824544

約数和(自身を除く): 88130265165

約数列:

[1, 3, 13, 39, 2381, 7143, 30953, 92859, 2174281, 6522843, 28265653, 84796959, 5176963061, 15530889183, 67300519793, 201901559379]

約数ペア:

[(1, 201901559379), (3, 67300519793), (13, 15530889183), (39, 5176963061), (2381, 84796959), (7143, 28265653), (30953, 6522843), (92859, 2174281)]