201297609

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4967}}^1$

素因数の和:5074

約数の個数: 32

約数和(自身を含む): 317952000

約数和(自身を除く): 116654391

約数列:

[1, 3, 9, 19, 27, 57, 79, 171, 237, 513, 711, 1501, 2133, 4503, 4967, 13509, 14901, 40527, 44703, 94373, 134109, 283119, 392393, 849357, 1177179, 2548071, 3531537, 7455467, 10594611, 22366401, 67099203, 201297609]

約数ペア:

[(1, 201297609), (3, 67099203), (9, 22366401), (19, 10594611), (27, 7455467), (57, 3531537), (79, 2548071), (171, 1177179), (237, 849357), (513, 392393), (711, 283119), (1501, 134109), (2133, 94373), (4503, 44703), (4967, 40527), (13509, 14901)]