2023593993

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{17903}}^1$

素因数の和:18589

約数の個数: 24

約数和(自身を含む): 3081636480

約数和(自身を除く): 1058042487

約数列:

[1, 3, 9, 19, 57, 171, 661, 1983, 5949, 12559, 17903, 37677, 53709, 113031, 161127, 340157, 1020471, 3061413, 11833883, 35501649, 106504947, 224843777, 674531331, 2023593993]

約数ペア:

[(1, 2023593993), (3, 674531331), (9, 224843777), (19, 106504947), (57, 35501649), (171, 11833883), (661, 3061413), (1983, 1020471), (5949, 340157), (12559, 161127), (17903, 113031), (37677, 53709)]