8266401

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 14394240

約数和(自身を除く): 6127839

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 2141, 3861, 6423, 19269, 23551, 27833, 57807, 70653, 83499, 211959, 250497, 306163, 635877, 751491, 918489, 2755467, 8266401]

約数ペア:

[(1, 8266401), (3, 2755467), (9, 918489), (11, 751491), (13, 635877), (27, 306163), (33, 250497), (39, 211959), (99, 83499), (117, 70653), (143, 57807), (297, 27833), (351, 23551), (429, 19269), (1287, 6423), (2141, 3861)]