2700729

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4349}}^1$

素因数の和:4381

約数の個数: 16

約数和(自身を含む): 4176000

約数和(自身を除く): 1475271

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4349, 13047, 39141, 100027, 117423, 300081, 900243, 2700729]

約数ペア:

[(1, 2700729), (3, 900243), (9, 300081), (23, 117423), (27, 100027), (69, 39141), (207, 13047), (621, 4349)]