201764589

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{3779}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 297833760

約数和(自身を除く): 96069171

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 3779, 4107, 11337, 17797, 49127, 53391, 139823, 147381, 419469, 1817699, 5173451, 5453097, 15520353, 67254863, 201764589]

約数ペア:

[(1, 201764589), (3, 67254863), (13, 15520353), (37, 5453097), (39, 5173451), (111, 1817699), (481, 419469), (1369, 147381), (1443, 139823), (3779, 53391), (4107, 49127), (11337, 17797)]