17340971193

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1$

素因数の和:848

約数の個数: 144

約数和(自身を含む): 33092841600

約数和(自身を除く): 15751870407

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 149, 153, 169, 221, 273, 357, 447, 507, 643, 663, 819, 1043, 1071, 1183, 1341, 1521, 1547, 1929, 1937, 1989, 2533, 2873, 3129, 3549, 4501, 4641, 5787, 5811, 7599, 8359, 8619, 9387, 10647, 10931, 13503, 13559, 13923, 17433, 17731, 20111, 22797, 25077, 25181, 25857, 32793, 32929, 40509, 40677, 53193, 58513, 60333, 75231, 75543, 76517, 95807, 98379, 98787, 108667, 122031, 142103, 159579, 175539, 176267, 180999, 226629, 229551, 230503, 287421, 296361, 326001, 426309, 428077, 526617, 528801, 670649, 688653, 691509, 760669, 862263, 978003, 994721, 1245491, 1278927, 1284231, 1586403, 1628719, 1847339, 2011947, 2074527, 2282007, 2984163, 2996539, 3736473, 3852693, 4886157, 5542017, 6035841, 6846021, 8718437, 8952489, 8989617, 11209419, 11401033, 12931373, 14658471, 16191383, 16626051, 21173347, 26155311, 26968851, 34203099, 38794119, 48574149, 63520041, 78465933, 102609297, 113339681, 116382357, 145722447, 148213429, 190560123, 275253511, 340019043, 444640287, 825760533, 1020057129, 1333920861, 1926774577, 2477281599, 5780323731, 17340971193]

約数ペア:

[(1, 17340971193), (3, 5780323731), (7, 2477281599), (9, 1926774577), (13, 1333920861), (17, 1020057129), (21, 825760533), (39, 444640287), (51, 340019043), (63, 275253511), (91, 190560123), (117, 148213429), (119, 145722447), (149, 116382357), (153, 113339681), (169, 102609297), (221, 78465933), (273, 63520041), (357, 48574149), (447, 38794119), (507, 34203099), (643, 26968851), (663, 26155311), (819, 21173347), (1043, 16626051), (1071, 16191383), (1183, 14658471), (1341, 12931373), (1521, 11401033), (1547, 11209419), (1929, 8989617), (1937, 8952489), (1989, 8718437), (2533, 6846021), (2873, 6035841), (3129, 5542017), (3549, 4886157), (4501, 3852693), (4641, 3736473), (5787, 2996539), (5811, 2984163), (7599, 2282007), (8359, 2074527), (8619, 2011947), (9387, 1847339), (10647, 1628719), (10931, 1586403), (13503, 1284231), (13559, 1278927), (13923, 1245491), (17433, 994721), (17731, 978003), (20111, 862263), (22797, 760669), (25077, 691509), (25181, 688653), (25857, 670649), (32793, 528801), (32929, 526617), (40509, 428077), (40677, 426309), (53193, 326001), (58513, 296361), (60333, 287421), (75231, 230503), (75543, 229551), (76517, 226629), (95807, 180999), (98379, 176267), (98787, 175539), (108667, 159579), (122031, 142103)]