13959565515

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1071

約数の個数: 160

約数和(自身を含む): 29710196736

約数和(自身を除く): 15750631221

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 63, 81, 93, 105, 135, 155, 189, 193, 217, 279, 315, 405, 465, 567, 579, 651, 823, 837, 945, 965, 1085, 1351, 1395, 1737, 1953, 2469, 2511, 2835, 2895, 3255, 4053, 4115, 4185, 5211, 5761, 5859, 5983, 6755, 7407, 8685, 9765, 12159, 12345, 12555, 15633, 17283, 17577, 17949, 20265, 22221, 25513, 26055, 28805, 29295, 29915, 36477, 37035, 41881, 51849, 53847, 60795, 66663, 76539, 78165, 86415, 87885, 89745, 109431, 111105, 125643, 127565, 155547, 158839, 161541, 178591, 182385, 209405, 229617, 259245, 269235, 333315, 376929, 382695, 466641, 476517, 484623, 535773, 547155, 628215, 688851, 777735, 794195, 807705, 892955, 1111873, 1130787, 1148085, 1429551, 1607319, 1884645, 2066553, 2333205, 2382585, 2423115, 2678865, 3335619, 3392361, 3444255, 4288653, 4821957, 4924009, 5559365, 5653935, 7147755, 8036595, 10006857, 10332765, 12865959, 14465871, 14772027, 16678095, 16961805, 21443265, 24109785, 24620045, 30020571, 34468063, 44316081, 50034285, 64329795, 72329355, 73860135, 90061713, 103404189, 132948243, 150102855, 172340315, 221580405, 310212567, 398844729, 450308565, 517020945, 664741215, 930637701, 1551062835, 1994223645, 2791913103, 4653188505, 13959565515]

約数ペア:

[(1, 13959565515), (3, 4653188505), (5, 2791913103), (7, 1994223645), (9, 1551062835), (15, 930637701), (21, 664741215), (27, 517020945), (31, 450308565), (35, 398844729), (45, 310212567), (63, 221580405), (81, 172340315), (93, 150102855), (105, 132948243), (135, 103404189), (155, 90061713), (189, 73860135), (193, 72329355), (217, 64329795), (279, 50034285), (315, 44316081), (405, 34468063), (465, 30020571), (567, 24620045), (579, 24109785), (651, 21443265), (823, 16961805), (837, 16678095), (945, 14772027), (965, 14465871), (1085, 12865959), (1351, 10332765), (1395, 10006857), (1737, 8036595), (1953, 7147755), (2469, 5653935), (2511, 5559365), (2835, 4924009), (2895, 4821957), (3255, 4288653), (4053, 3444255), (4115, 3392361), (4185, 3335619), (5211, 2678865), (5761, 2423115), (5859, 2382585), (5983, 2333205), (6755, 2066553), (7407, 1884645), (8685, 1607319), (9765, 1429551), (12159, 1148085), (12345, 1130787), (12555, 1111873), (15633, 892955), (17283, 807705), (17577, 794195), (17949, 777735), (20265, 688851), (22221, 628215), (25513, 547155), (26055, 535773), (28805, 484623), (29295, 476517), (29915, 466641), (36477, 382695), (37035, 376929), (41881, 333315), (51849, 269235), (53847, 259245), (60795, 229617), (66663, 209405), (76539, 182385), (78165, 178591), (86415, 161541), (87885, 158839), (89745, 155547), (109431, 127565), (111105, 125643)]