205704147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{34439}}^1$

素因数の和:34634

約数の個数: 16

約数和(自身を含む): 300867840

約数和(自身を除く): 95163693

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 34439, 103317, 378829, 1136487, 6233459, 18700377, 68568049, 205704147]

約数ペア:

[(1, 205704147), (3, 68568049), (11, 18700377), (33, 6233459), (181, 1136487), (543, 378829), (1991, 103317), (5973, 34439)]