3920838051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{250709}}^1$

素因数の和:251126

約数の個数: 16

約数和(自身を含む): 5643983520

約数和(自身を除く): 1723145469

約数列:

[1, 3, 13, 39, 401, 1203, 5213, 15639, 250709, 752127, 3259217, 9777651, 100534309, 301602927, 1306946017, 3920838051]

約数ペア:

[(1, 3920838051), (3, 1306946017), (13, 301602927), (39, 100534309), (401, 9777651), (1203, 3259217), (5213, 752127), (15639, 250709)]