329154771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9227}}^1$

素因数の和:9311

約数の個数: 32

約数和(自身を含む): 510271488

約数和(自身を除く): 181116717

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 253, 517, 759, 1081, 1551, 3243, 9227, 11891, 27681, 35673, 101497, 212221, 304491, 433669, 636663, 1301007, 2334431, 4770359, 7003293, 9974387, 14311077, 29923161, 109718257, 329154771]

約数ペア:

[(1, 329154771), (3, 109718257), (11, 29923161), (23, 14311077), (33, 9974387), (47, 7003293), (69, 4770359), (141, 2334431), (253, 1301007), (517, 636663), (759, 433669), (1081, 304491), (1551, 212221), (3243, 101497), (9227, 35673), (11891, 27681)]