65364651

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{73361}}^1$

素因数の和:73384

約数の個数: 20

約数和(自身を含む): 106521624

約数和(自身を除く): 41156973

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 73361, 220083, 660249, 806971, 1980747, 2420913, 5942241, 7262739, 21788217, 65364651]

約数ペア:

[(1, 65364651), (3, 21788217), (9, 7262739), (11, 5942241), (27, 2420913), (33, 1980747), (81, 806971), (99, 660249), (297, 220083), (891, 73361)]