66316545

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{4373}}^1$

素因数の和:4721

約数の個数: 24

約数和(自身を含む): 115316136

約数和(自身を除く): 48999591

約数列:

[1, 3, 5, 9, 15, 45, 337, 1011, 1685, 3033, 4373, 5055, 13119, 15165, 21865, 39357, 65595, 196785, 1473701, 4421103, 7368505, 13263309, 22105515, 66316545]

約数ペア:

[(1, 66316545), (3, 22105515), (5, 13263309), (9, 7368505), (15, 4421103), (45, 1473701), (337, 196785), (1011, 65595), (1685, 39357), (3033, 21865), (4373, 15165), (5055, 13119)]