53664303

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12227}}^1$

素因数の和:12267

約数の個数: 32

約数和(自身を含む): 93911040

約数和(自身を除く): 40246737

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 12227, 36681, 85589, 134497, 232313, 256767, 403491, 696939, 941479, 1626191, 2555443, 2824437, 4878573, 7666329, 17888101, 53664303]

約数ペア:

[(1, 53664303), (3, 17888101), (7, 7666329), (11, 4878573), (19, 2824437), (21, 2555443), (33, 1626191), (57, 941479), (77, 696939), (133, 403491), (209, 256767), (231, 232313), (399, 134497), (627, 85589), (1463, 36681), (4389, 12227)]