203498949

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{4583}}^1$

素因数の和:4665

約数の個数: 24

約数和(自身を含む): 293412672

約数和(自身を除く): 89913723

約数列:

[1, 3, 19, 41, 57, 123, 361, 779, 1083, 2337, 4583, 13749, 14801, 44403, 87077, 187903, 261231, 563709, 1654463, 3570157, 4963389, 10710471, 67832983, 203498949]

約数ペア:

[(1, 203498949), (3, 67832983), (19, 10710471), (41, 4963389), (57, 3570157), (123, 1654463), (361, 563709), (779, 261231), (1083, 187903), (2337, 87077), (4583, 44403), (13749, 14801)]