201433287

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6473}}^1$

素因数の和:6551

約数の個数: 32

約数和(自身を含む): 313238016

約数和(自身を除く): 111804729

約数列:

[1, 3, 11, 23, 33, 41, 69, 123, 253, 451, 759, 943, 1353, 2829, 6473, 10373, 19419, 31119, 71203, 148879, 213609, 265393, 446637, 796179, 1637669, 2919323, 4913007, 6104039, 8757969, 18312117, 67144429, 201433287]

約数ペア:

[(1, 201433287), (3, 67144429), (11, 18312117), (23, 8757969), (33, 6104039), (41, 4913007), (69, 2919323), (123, 1637669), (253, 796179), (451, 446637), (759, 265393), (943, 213609), (1353, 148879), (2829, 71203), (6473, 31119), (10373, 19419)]