52805917791

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:379

約数の個数: 160

約数和(自身を含む): 90100200960

約数和(自身を除く): 37294283169

約数列:

[1, 3, 9, 11, 27, 33, 71, 81, 83, 89, 99, 113, 213, 249, 267, 297, 339, 639, 747, 781, 801, 891, 913, 979, 1017, 1243, 1917, 2241, 2343, 2403, 2739, 2937, 3051, 3729, 5751, 5893, 6319, 6723, 7029, 7209, 7387, 8023, 8217, 8811, 9153, 9379, 10057, 11187, 17679, 18957, 21087, 22161, 24069, 24651, 26433, 28137, 30171, 33561, 53037, 56871, 63261, 64823, 66483, 69509, 72207, 73953, 79299, 81257, 84411, 88253, 90513, 100683, 103169, 110627, 159111, 170613, 194469, 199449, 208527, 216621, 243771, 253233, 264759, 271539, 309507, 331881, 477333, 511839, 524477, 583407, 598347, 625581, 649863, 665909, 714047, 731313, 759699, 794277, 814617, 834731, 928521, 995643, 1573431, 1750221, 1876743, 1997727, 2142141, 2193939, 2382831, 2504193, 2785563, 2986929, 4720293, 5250663, 5630229, 5769247, 5993181, 6426423, 6581817, 7148493, 7324999, 7512579, 7854517, 8356689, 8960787, 9182041, 14160879, 17307741, 17979543, 19279269, 21974997, 22537737, 23563551, 27546123, 42482637, 51923223, 53938629, 57837807, 59265901, 65924991, 67613211, 70690653, 82638369, 155769669, 177797703, 197774973, 212071959, 247915107, 467309007, 533393109, 593324919, 636215877, 651924911, 743745321, 1600179327, 1955774733, 4800537981, 5867324199, 17601972597, 52805917791]

約数ペア:

[(1, 52805917791), (3, 17601972597), (9, 5867324199), (11, 4800537981), (27, 1955774733), (33, 1600179327), (71, 743745321), (81, 651924911), (83, 636215877), (89, 593324919), (99, 533393109), (113, 467309007), (213, 247915107), (249, 212071959), (267, 197774973), (297, 177797703), (339, 155769669), (639, 82638369), (747, 70690653), (781, 67613211), (801, 65924991), (891, 59265901), (913, 57837807), (979, 53938629), (1017, 51923223), (1243, 42482637), (1917, 27546123), (2241, 23563551), (2343, 22537737), (2403, 21974997), (2739, 19279269), (2937, 17979543), (3051, 17307741), (3729, 14160879), (5751, 9182041), (5893, 8960787), (6319, 8356689), (6723, 7854517), (7029, 7512579), (7209, 7324999), (7387, 7148493), (8023, 6581817), (8217, 6426423), (8811, 5993181), (9153, 5769247), (9379, 5630229), (10057, 5250663), (11187, 4720293), (17679, 2986929), (18957, 2785563), (21087, 2504193), (22161, 2382831), (24069, 2193939), (24651, 2142141), (26433, 1997727), (28137, 1876743), (30171, 1750221), (33561, 1573431), (53037, 995643), (56871, 928521), (63261, 834731), (64823, 814617), (66483, 794277), (69509, 759699), (72207, 731313), (73953, 714047), (79299, 665909), (81257, 649863), (84411, 625581), (88253, 598347), (90513, 583407), (100683, 524477), (103169, 511839), (110627, 477333), (159111, 331881), (170613, 309507), (194469, 271539), (199449, 264759), (208527, 253233), (216621, 243771)]