1230776449

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1\times {\mathrm{4129}}^1$

素因数の和:4672

約数の個数: 16

約数和(自身を含む): 1424684800

約数和(自身を除く): 193908351

約数列:

[1, 7, 97, 439, 679, 3073, 4129, 28903, 42583, 298081, 400513, 1812631, 2803591, 12688417, 175825207, 1230776449]

約数ペア:

[(1, 1230776449), (7, 175825207), (97, 12688417), (439, 2803591), (679, 1812631), (3073, 400513), (4129, 298081), (28903, 42583)]