39007413

素因数分解:

$3^4\times {\mathrm{337}}^1\times {\mathrm{1429}}^1$

素因数の和:1778

約数の個数: 20

約数和(自身を含む): 58484140

約数和(自身を除く): 19476727

約数列:

[1, 3, 9, 27, 81, 337, 1011, 1429, 3033, 4287, 9099, 12861, 27297, 38583, 115749, 481573, 1444719, 4334157, 13002471, 39007413]

約数ペア:

[(1, 39007413), (3, 13002471), (9, 4334157), (27, 1444719), (81, 481573), (337, 115749), (1011, 38583), (1429, 27297), (3033, 12861), (4287, 9099)]