210805105269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{653641}}^1$

素因数の和:654021

約数の個数: 32

約数和(自身を含む): 318140634240

約数和(自身を除く): 107335528971

約数列:

[1, 3, 11, 29, 33, 87, 319, 337, 957, 1011, 3707, 9773, 11121, 29319, 107503, 322509, 653641, 1960923, 7190051, 18955589, 21570153, 56866767, 208511479, 220277017, 625534437, 660831051, 2423047187, 6388033493, 7269141561, 19164100479, 70268368423, 210805105269]

約数ペア:

[(1, 210805105269), (3, 70268368423), (11, 19164100479), (29, 7269141561), (33, 6388033493), (87, 2423047187), (319, 660831051), (337, 625534437), (957, 220277017), (1011, 208511479), (3707, 56866767), (9773, 21570153), (11121, 18955589), (29319, 7190051), (107503, 1960923), (322509, 653641)]