40015691689

素因数分解:

${\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{613}}^1\times {\mathrm{2111}}^1$

素因数の和:2865

約数の個数: 24

約数和(自身を含む): 42995639808

約数和(自身を除く): 2979948119

約数列:

[1, 17, 107, 289, 613, 1819, 2111, 10421, 30923, 35887, 65591, 177157, 225877, 610079, 1115047, 1294043, 3839909, 18955799, 21998731, 65278453, 138462601, 373978427, 2353864217, 40015691689]

約数ペア:

[(1, 40015691689), (17, 2353864217), (107, 373978427), (289, 138462601), (613, 65278453), (1819, 21998731), (2111, 18955799), (10421, 3839909), (30923, 1294043), (35887, 1115047), (65591, 610079), (177157, 225877)]