312866199

素因数分解:

$3^3\times {\mathrm{2039}}^1\times {\mathrm{5683}}^1$

素因数の和:7731

約数の個数: 16

約数和(自身を含む): 463814400

約数和(自身を除く): 150948201

約数列:

[1, 3, 9, 27, 2039, 5683, 6117, 17049, 18351, 51147, 55053, 153441, 11587637, 34762911, 104288733, 312866199]

約数ペア:

[(1, 312866199), (3, 104288733), (9, 34762911), (27, 11587637), (2039, 153441), (5683, 55053), (6117, 51147), (17049, 18351)]