15087303

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 80

約数和(自身を含む): 29272320

約数和(自身を除く): 14185017

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 41, 59, 63, 77, 81, 99, 123, 177, 189, 231, 287, 297, 369, 413, 451, 531, 567, 649, 693, 861, 891, 1107, 1239, 1353, 1593, 1947, 2079, 2419, 2583, 3157, 3321, 3717, 4059, 4543, 4779, 5841, 6237, 7257, 7749, 9471, 11151, 12177, 13629, 16933, 17523, 21771, 23247, 26609, 28413, 33453, 36531, 40887, 50799, 52569, 65313, 79827, 85239, 122661, 152397, 186263, 195939, 239481, 255717, 367983, 457191, 558789, 718443, 1371573, 1676367, 2155329, 5029101, 15087303]

約数ペア:

[(1, 15087303), (3, 5029101), (7, 2155329), (9, 1676367), (11, 1371573), (21, 718443), (27, 558789), (33, 457191), (41, 367983), (59, 255717), (63, 239481), (77, 195939), (81, 186263), (99, 152397), (123, 122661), (177, 85239), (189, 79827), (231, 65313), (287, 52569), (297, 50799), (369, 40887), (413, 36531), (451, 33453), (531, 28413), (567, 26609), (649, 23247), (693, 21771), (861, 17523), (891, 16933), (1107, 13629), (1239, 12177), (1353, 11151), (1593, 9471), (1947, 7749), (2079, 7257), (2419, 6237), (2583, 5841), (3157, 4779), (3321, 4543), (3717, 4059)]