133721049

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2017}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 231892416

約数和(自身を除く): 98171367

約数列:

[1, 3, 7, 11, 21, 33, 41, 49, 77, 123, 147, 231, 287, 451, 539, 861, 1353, 1617, 2009, 2017, 3157, 6027, 6051, 9471, 14119, 22099, 22187, 42357, 66297, 66561, 82697, 98833, 155309, 248091, 296499, 465927, 578879, 909667, 1087163, 1736637, 2729001, 3261489, 4052153, 6367669, 12156459, 19103007, 44573683, 133721049]

約数ペア:

[(1, 133721049), (3, 44573683), (7, 19103007), (11, 12156459), (21, 6367669), (33, 4052153), (41, 3261489), (49, 2729001), (77, 1736637), (123, 1087163), (147, 909667), (231, 578879), (287, 465927), (451, 296499), (539, 248091), (861, 155309), (1353, 98833), (1617, 82697), (2009, 66561), (2017, 66297), (3157, 42357), (6027, 22187), (6051, 22099), (9471, 14119)]