201684009

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{3307}}^1$

素因数の和:4040

約数の個数: 16

約数和(自身を含む): 278665920

約数和(自身を除く): 76981911

約数列:

[1, 3, 29, 87, 701, 2103, 3307, 9921, 20329, 60987, 95903, 287709, 2318207, 6954621, 67228003, 201684009]

約数ペア:

[(1, 201684009), (3, 67228003), (29, 6954621), (87, 2318207), (701, 287709), (2103, 95903), (3307, 60987), (9921, 20329)]