10128861

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{10139}}^1$

素因数の和:10185

約数の個数: 16

約数和(自身を含む): 15412800

約数和(自身を除く): 5283939

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 10139, 30417, 91251, 273753, 375143, 1125429, 3376287, 10128861]

約数ペア:

[(1, 10128861), (3, 3376287), (9, 1125429), (27, 375143), (37, 273753), (111, 91251), (333, 30417), (999, 10139)]