201411063

素因数分解:

$3^3\times 7^1\times {\mathrm{1065667}}^1$

素因数の和:1065683

約数の個数: 16

約数和(自身を含む): 341013760

約数和(自身を除く): 139602697

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1065667, 3197001, 7459669, 9591003, 22379007, 28773009, 67137021, 201411063]

約数ペア:

[(1, 201411063), (3, 67137021), (7, 28773009), (9, 22379007), (21, 9591003), (27, 7459669), (63, 3197001), (189, 1065667)]