9120573

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 8297667

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 41, 63, 77, 99, 107, 123, 189, 231, 287, 297, 321, 369, 451, 693, 749, 861, 963, 1107, 1177, 1353, 2079, 2247, 2583, 2889, 3157, 3531, 4059, 4387, 6741, 7749, 8239, 9471, 10593, 12177, 13161, 20223, 24717, 28413, 30709, 31779, 39483, 48257, 74151, 85239, 92127, 118449, 144771, 222453, 276381, 337799, 434313, 829143, 1013397, 1302939, 3040191, 9120573]

約数ペア:

[(1, 9120573), (3, 3040191), (7, 1302939), (9, 1013397), (11, 829143), (21, 434313), (27, 337799), (33, 276381), (41, 222453), (63, 144771), (77, 118449), (99, 92127), (107, 85239), (123, 74151), (189, 48257), (231, 39483), (287, 31779), (297, 30709), (321, 28413), (369, 24717), (451, 20223), (693, 13161), (749, 12177), (861, 10593), (963, 9471), (1107, 8239), (1177, 7749), (1353, 6741), (2079, 4387), (2247, 4059), (2583, 3531), (2889, 3157)]