487991613

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{329947}}^1$

素因数の和:329996

約数の個数: 16

約数和(自身を含む): 712687680

約数和(自身を除く): 224696067

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 329947, 989841, 5609099, 9568463, 16827297, 28705389, 162663871, 487991613]

約数ペア:

[(1, 487991613), (3, 162663871), (17, 28705389), (29, 16827297), (51, 9568463), (87, 5609099), (493, 989841), (1479, 329947)]