200209317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{866707}}^1$

素因数の和:866728

約数の個数: 16

約数和(自身を含む): 332815872

約数和(自身を除く): 132606555

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 866707, 2600121, 6066949, 9533777, 18200847, 28601331, 66736439, 200209317]

約数ペア:

[(1, 200209317), (3, 66736439), (7, 28601331), (11, 18200847), (21, 9533777), (33, 6066949), (77, 2600121), (231, 866707)]