7873353

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 12274080

約数和(自身を除く): 4400727

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 1123, 2337, 3369, 7011, 10107, 21337, 46043, 64011, 138129, 192033, 414387, 874817, 2624451, 7873353]

約数ペア:

[(1, 7873353), (3, 2624451), (9, 874817), (19, 414387), (41, 192033), (57, 138129), (123, 64011), (171, 46043), (369, 21337), (779, 10107), (1123, 7011), (2337, 3369)]