11874837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 17868928

約数和(自身を除く): 5994091

約数列:

[1, 3, 13, 39, 43, 73, 97, 129, 219, 291, 559, 949, 1261, 1677, 2847, 3139, 3783, 4171, 7081, 9417, 12513, 21243, 40807, 54223, 92053, 122421, 162669, 276159, 304483, 913449, 3958279, 11874837]

約数ペア:

[(1, 11874837), (3, 3958279), (13, 913449), (39, 304483), (43, 276159), (73, 162669), (97, 122421), (129, 92053), (219, 54223), (291, 40807), (559, 21243), (949, 12513), (1261, 9417), (1677, 7081), (2847, 4171), (3139, 3783)]