201660327

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{11131}}^1$

素因数の和:11212

約数の個数: 32

約数和(自身を含む): 331288320

約数和(自身を除く): 129627993

約数列:

[1, 3, 9, 11, 27, 33, 61, 99, 183, 297, 549, 671, 1647, 2013, 6039, 11131, 18117, 33393, 100179, 122441, 300537, 367323, 678991, 1101969, 2036973, 3305907, 6110919, 7468901, 18332757, 22406703, 67220109, 201660327]

約数ペア:

[(1, 201660327), (3, 67220109), (9, 22406703), (11, 18332757), (27, 7468901), (33, 6110919), (61, 3305907), (99, 2036973), (183, 1101969), (297, 678991), (549, 367323), (671, 300537), (1647, 122441), (2013, 100179), (6039, 33393), (11131, 18117)]