38831919

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{3797}}^1$

素因数の和:4294

約数の個数: 16

約数和(自身を含む): 59309568

約数和(自身を除く): 20477649

約数列:

[1, 3, 7, 21, 487, 1461, 3409, 3797, 10227, 11391, 26579, 79737, 1849139, 5547417, 12943973, 38831919]

約数ペア:

[(1, 38831919), (3, 12943973), (7, 5547417), (21, 1849139), (487, 79737), (1461, 26579), (3409, 11391), (3797, 10227)]