29077191

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 53706240

約数和(自身を除く): 24629049

約数列:

[1, 3, 9, 11, 13, 17, 27, 33, 39, 51, 99, 117, 143, 153, 187, 221, 297, 351, 429, 443, 459, 561, 663, 1287, 1329, 1683, 1989, 2431, 3861, 3987, 4873, 5049, 5759, 5967, 7293, 7531, 11961, 14619, 17277, 21879, 22593, 43857, 51831, 63349, 65637, 67779, 82841, 97903, 131571, 155493, 190047, 203337, 248523, 293709, 570141, 745569, 881127, 1076933, 1710423, 2236707, 2643381, 3230799, 9692397, 29077191]

約数ペア:

[(1, 29077191), (3, 9692397), (9, 3230799), (11, 2643381), (13, 2236707), (17, 1710423), (27, 1076933), (33, 881127), (39, 745569), (51, 570141), (99, 293709), (117, 248523), (143, 203337), (153, 190047), (187, 155493), (221, 131571), (297, 97903), (351, 82841), (429, 67779), (443, 65637), (459, 63349), (561, 51831), (663, 43857), (1287, 22593), (1329, 21879), (1683, 17277), (1989, 14619), (2431, 11961), (3861, 7531), (3987, 7293), (4873, 5967), (5049, 5759)]