2912267061

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{426331}}^1$

素因数の和:426374

約数の個数: 32

約数和(自身を含む): 4911344640

約数和(自身を除く): 1999077579

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 2277, 6831, 426331, 1278993, 3836979, 4689641, 9805613, 11510937, 14068923, 29416839, 42206769, 88250517, 107861743, 126620307, 264751551, 323585229, 970755687, 2912267061]

約数ペア:

[(1, 2912267061), (3, 970755687), (9, 323585229), (11, 264751551), (23, 126620307), (27, 107861743), (33, 88250517), (69, 42206769), (99, 29416839), (207, 14068923), (253, 11510937), (297, 9805613), (621, 4689641), (759, 3836979), (2277, 1278993), (6831, 426331)]