285087759273

素因数分解:

$3^3\times {\mathrm{1693}}^1\times {\mathrm{6236743}}^1$

素因数の和:6238445

約数の個数: 16

約数和(自身を含む): 422601773440

約数和(自身を除く): 137514014167

約数列:

[1, 3, 9, 27, 1693, 5079, 15237, 45711, 6236743, 18710229, 56130687, 168392061, 10558805899, 31676417697, 95029253091, 285087759273]

約数ペア:

[(1, 285087759273), (3, 95029253091), (9, 31676417697), (27, 10558805899), (1693, 168392061), (5079, 56130687), (15237, 18710229), (45711, 6236743)]