3203811

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 5045040

約数和(自身を除く): 1841229

約数列:

[1, 3, 9, 13, 39, 117, 139, 197, 417, 591, 1251, 1773, 1807, 2561, 5421, 7683, 16263, 23049, 27383, 82149, 246447, 355979, 1067937, 3203811]

約数ペア:

[(1, 3203811), (3, 1067937), (9, 355979), (13, 246447), (39, 82149), (117, 27383), (139, 23049), (197, 16263), (417, 7683), (591, 5421), (1251, 2561), (1773, 1807)]