201210127287

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{2705419}}^1$

素因数の和:2707342

約数の個数: 16

約数和(自身を含む): 289068716160

約数和(自身を除く): 87858588873

約数列:

[1, 3, 13, 39, 1907, 5721, 24791, 74373, 2705419, 8116257, 35170447, 105511341, 5159234033, 15477702099, 67070042429, 201210127287]

約数ペア:

[(1, 201210127287), (3, 67070042429), (13, 15477702099), (39, 5159234033), (1907, 105511341), (5721, 35170447), (24791, 8116257), (74373, 2705419)]