109495347

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1381}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 167166720

約数和(自身を除く): 57671373

約数列:

[1, 3, 13, 19, 39, 57, 107, 247, 321, 741, 1381, 1391, 2033, 4143, 4173, 6099, 17953, 26239, 26429, 53859, 78717, 79287, 147767, 341107, 443301, 1023321, 1920971, 2807573, 5762913, 8422719, 36498449, 109495347]

約数ペア:

[(1, 109495347), (3, 36498449), (13, 8422719), (19, 5762913), (39, 2807573), (57, 1920971), (107, 1023321), (247, 443301), (321, 341107), (741, 147767), (1381, 79287), (1391, 78717), (2033, 53859), (4143, 26429), (4173, 26239), (6099, 17953)]