2007108315

素因数分解:

$3^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 3953720160

約数和(自身を除く): 1946611845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 59, 61, 81, 85, 135, 153, 177, 183, 243, 255, 295, 305, 405, 459, 531, 549, 729, 765, 885, 915, 1003, 1037, 1215, 1377, 1593, 1647, 2187, 2295, 2655, 2745, 3009, 3111, 3599, 3645, 4131, 4779, 4941, 5015, 5185, 6561, 6885, 7965, 8235, 9027, 9333, 10797, 10935, 12393, 14337, 14823, 15045, 15555, 17995, 20655, 23895, 24705, 27081, 27999, 32391, 32805, 37179, 43011, 44469, 45135, 46665, 53985, 61183, 61965, 71685, 74115, 81243, 83997, 97173, 111537, 129033, 133407, 135405, 139995, 161955, 183549, 185895, 215055, 222345, 243729, 251991, 291519, 305915, 387099, 400221, 406215, 419985, 485865, 550647, 557685, 645165, 667035, 731187, 755973, 874557, 917745, 1218645, 1259955, 1457595, 1651941, 1935495, 2001105, 2193561, 2267919, 2623671, 2753235, 3655935, 3779865, 4372785, 4955823, 6580683, 6803757, 7871013, 8259705, 10967805, 11339595, 13118355, 14867469, 23613039, 24779115, 32903415, 34018785, 39355065, 44602407, 74337345, 118065195, 133807221, 223012035, 401421663, 669036105, 2007108315]

約数ペア:

[(1, 2007108315), (3, 669036105), (5, 401421663), (9, 223012035), (15, 133807221), (17, 118065195), (27, 74337345), (45, 44602407), (51, 39355065), (59, 34018785), (61, 32903415), (81, 24779115), (85, 23613039), (135, 14867469), (153, 13118355), (177, 11339595), (183, 10967805), (243, 8259705), (255, 7871013), (295, 6803757), (305, 6580683), (405, 4955823), (459, 4372785), (531, 3779865), (549, 3655935), (729, 2753235), (765, 2623671), (885, 2267919), (915, 2193561), (1003, 2001105), (1037, 1935495), (1215, 1651941), (1377, 1457595), (1593, 1259955), (1647, 1218645), (2187, 917745), (2295, 874557), (2655, 755973), (2745, 731187), (3009, 667035), (3111, 645165), (3599, 557685), (3645, 550647), (4131, 485865), (4779, 419985), (4941, 406215), (5015, 400221), (5185, 387099), (6561, 305915), (6885, 291519), (7965, 251991), (8235, 243729), (9027, 222345), (9333, 215055), (10797, 185895), (10935, 183549), (12393, 161955), (14337, 139995), (14823, 135405), (15045, 133407), (15555, 129033), (17995, 111537), (20655, 97173), (23895, 83997), (24705, 81243), (27081, 74115), (27999, 71685), (32391, 61965), (32805, 61183), (37179, 53985), (43011, 46665), (44469, 45135)]