528034293

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{132439}}^1$

素因数の和:132888

約数の個数: 12

約数和(自身を含む): 764443680

約数和(自身を除く): 236409387

約数列:

[1, 3, 9, 443, 1329, 3987, 132439, 397317, 1191951, 58670477, 176011431, 528034293]

約数ペア:

[(1, 528034293), (3, 176011431), (9, 58670477), (443, 1191951), (1329, 397317), (3987, 132439)]