13486516209

素因数分解:

$3^2\times {\mathrm{809}}^1\times {\mathrm{1852289}}^1$

素因数の和:1853104

約数の個数: 12

約数和(自身を含む): 19504613700

約数和(自身を除く): 6018097491

約数列:

[1, 3, 9, 809, 2427, 7281, 1852289, 5556867, 16670601, 1498501801, 4495505403, 13486516209]

約数ペア:

[(1, 13486516209), (3, 4495505403), (9, 1498501801), (809, 16670601), (2427, 5556867), (7281, 1852289)]