2912283

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1279}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 4792320

約数和(自身を除く): 1880037

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 1279, 2277, 3837, 11511, 14069, 29417, 42207, 88251, 126621, 264753, 323587, 970761, 2912283]

約数ペア:

[(1, 2912283), (3, 970761), (9, 323587), (11, 264753), (23, 126621), (33, 88251), (69, 42207), (99, 29417), (207, 14069), (253, 11511), (759, 3837), (1279, 2277)]