27602307

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 44728320

約数和(自身を除く): 17126013

約数列:

[1, 3, 9, 19, 31, 41, 57, 93, 123, 127, 171, 279, 369, 381, 589, 779, 1143, 1271, 1767, 2337, 2413, 3813, 3937, 5207, 5301, 7011, 7239, 11439, 11811, 15621, 21717, 24149, 35433, 46863, 72447, 74803, 98933, 161417, 217341, 224409, 296799, 484251, 673227, 890397, 1452753, 3066923, 9200769, 27602307]

約数ペア:

[(1, 27602307), (3, 9200769), (9, 3066923), (19, 1452753), (31, 890397), (41, 673227), (57, 484251), (93, 296799), (123, 224409), (127, 217341), (171, 161417), (279, 98933), (369, 74803), (381, 72447), (589, 46863), (779, 35433), (1143, 24149), (1271, 21717), (1767, 15621), (2337, 11811), (2413, 11439), (3813, 7239), (3937, 7011), (5207, 5301)]