1366594263

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{643}}^1\times {\mathrm{2207}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 1996420608

約数和(自身を除く): 629826345

約数列:

[1, 3, 9, 107, 321, 643, 963, 1929, 2207, 5787, 6621, 19863, 68801, 206403, 236149, 619209, 708447, 1419101, 2125341, 4257303, 12771909, 151843807, 455531421, 1366594263]

約数ペア:

[(1, 1366594263), (3, 455531421), (9, 151843807), (107, 12771909), (321, 4257303), (643, 2125341), (963, 1419101), (1929, 708447), (2207, 619209), (5787, 236149), (6621, 206403), (19863, 68801)]