9426919425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4860

約数の個数: 144

約数和(自身を含む): 20214706176

約数和(自身を除く): 10787786751

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 31, 33, 35, 55, 75, 77, 93, 105, 121, 155, 165, 175, 217, 231, 275, 341, 363, 385, 465, 525, 605, 651, 775, 825, 847, 1023, 1085, 1155, 1705, 1815, 1925, 2325, 2387, 2541, 3025, 3255, 3751, 4235, 4787, 5115, 5425, 5775, 7161, 8525, 9075, 11253, 11935, 12705, 14361, 16275, 18755, 21175, 23935, 25575, 26257, 33509, 35805, 52657, 56265, 59675, 63525, 71805, 78771, 93775, 100527, 119675, 131285, 148397, 157971, 167545, 179025, 263285, 281325, 359025, 368599, 393855, 445191, 502635, 579227, 656425, 741985, 789855, 837725, 1038779, 1105797, 1316425, 1632367, 1737681, 1842995, 1969275, 2225955, 2513175, 2896135, 3116337, 3709925, 3949275, 4054589, 4897101, 5193895, 5528985, 8161835, 8688405, 9214975, 11129775, 11426569, 12163767, 14480675, 15581685, 17956037, 20272945, 24485505, 25969475, 27644925, 34279707, 40809175, 43442025, 53868111, 57132845, 60818835, 77908425, 89780185, 101364725, 122427525, 125692259, 171398535, 269340555, 285664225, 304094175, 377076777, 448900925, 628461295, 856992675, 1346702775, 1885383885, 3142306475, 9426919425]

約数ペア:

[(1, 9426919425), (3, 3142306475), (5, 1885383885), (7, 1346702775), (11, 856992675), (15, 628461295), (21, 448900925), (25, 377076777), (31, 304094175), (33, 285664225), (35, 269340555), (55, 171398535), (75, 125692259), (77, 122427525), (93, 101364725), (105, 89780185), (121, 77908425), (155, 60818835), (165, 57132845), (175, 53868111), (217, 43442025), (231, 40809175), (275, 34279707), (341, 27644925), (363, 25969475), (385, 24485505), (465, 20272945), (525, 17956037), (605, 15581685), (651, 14480675), (775, 12163767), (825, 11426569), (847, 11129775), (1023, 9214975), (1085, 8688405), (1155, 8161835), (1705, 5528985), (1815, 5193895), (1925, 4897101), (2325, 4054589), (2387, 3949275), (2541, 3709925), (3025, 3116337), (3255, 2896135), (3751, 2513175), (4235, 2225955), (4787, 1969275), (5115, 1842995), (5425, 1737681), (5775, 1632367), (7161, 1316425), (8525, 1105797), (9075, 1038779), (11253, 837725), (11935, 789855), (12705, 741985), (14361, 656425), (16275, 579227), (18755, 502635), (21175, 445191), (23935, 393855), (25575, 368599), (26257, 359025), (33509, 281325), (35805, 263285), (52657, 179025), (56265, 167545), (59675, 157971), (63525, 148397), (71805, 131285), (78771, 119675), (93775, 100527)]