8041221

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{17519}}^1$

素因数の和:17545

約数の個数: 16

約数和(自身を含む): 12614400

約数和(自身を除く): 4573179

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 17519, 52557, 157671, 297823, 473013, 893469, 2680407, 8041221]

約数ペア:

[(1, 8041221), (3, 2680407), (9, 893469), (17, 473013), (27, 297823), (51, 157671), (153, 52557), (459, 17519)]