12923897

素因数分解:

$7^3\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:981

約数の個数: 16

約数和(自身を含む): 15456000

約数和(自身を除く): 2532103

約数列:

[1, 7, 41, 49, 287, 343, 919, 2009, 6433, 14063, 37679, 45031, 263753, 315217, 1846271, 12923897]

約数ペア:

[(1, 12923897), (7, 1846271), (41, 315217), (49, 263753), (287, 45031), (343, 37679), (919, 14063), (2009, 6433)]