4451139

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 8225280

約数和(自身を除く): 3774141

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 2141, 6423, 14987, 19269, 23551, 44961, 57807, 70653, 134883, 164857, 211959, 404649, 494571, 635877, 1483713, 4451139]

約数ペア:

[(1, 4451139), (3, 1483713), (7, 635877), (9, 494571), (11, 404649), (21, 211959), (27, 164857), (33, 134883), (63, 70653), (77, 57807), (99, 44961), (189, 23551), (231, 19269), (297, 14987), (693, 6423), (2079, 2141)]