214933545

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{14173}}^1$

素因数の和:14521

約数の個数: 24

約数和(自身を含む): 373683336

約数和(自身を除く): 158749791

約数列:

[1, 3, 5, 9, 15, 45, 337, 1011, 1685, 3033, 5055, 14173, 15165, 42519, 70865, 127557, 212595, 637785, 4776301, 14328903, 23881505, 42986709, 71644515, 214933545]

約数ペア:

[(1, 214933545), (3, 71644515), (5, 42986709), (9, 23881505), (15, 14328903), (45, 4776301), (337, 637785), (1011, 212595), (1685, 127557), (3033, 70865), (5055, 42519), (14173, 15165)]