2021946597

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{6807901}}^1$

素因数の和:6807921

約数の個数: 16

約数和(自身を含む): 3267792960

約数和(自身を除く): 1245846363

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 6807901, 20423703, 61271109, 74886911, 183813327, 224660733, 673982199, 2021946597]

約数ペア:

[(1, 2021946597), (3, 673982199), (9, 224660733), (11, 183813327), (27, 74886911), (33, 61271109), (99, 20423703), (297, 6807901)]