7131938463

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{953}}^1$

素因数の和:1107

約数の個数: 96

約数和(自身を含む): 12134513664

約数和(自身を除く): 5002575201

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 103, 117, 207, 243, 299, 309, 351, 621, 897, 927, 953, 1053, 1339, 1863, 2369, 2691, 2781, 2859, 3159, 4017, 5589, 7107, 8073, 8343, 8577, 12051, 12389, 21321, 21919, 24219, 25029, 25731, 30797, 36153, 37167, 63963, 65757, 72657, 77193, 92391, 98159, 108459, 111501, 191889, 197271, 231579, 277173, 284947, 294477, 325377, 334503, 575667, 591813, 831519, 854841, 883431, 1003509, 1276067, 1775439, 2257657, 2494557, 2564523, 2650293, 3010527, 3828201, 5326317, 6772971, 7483671, 7693569, 7950879, 11484603, 20318913, 23080707, 23852637, 29349541, 34453809, 60956739, 69242121, 88048623, 103361427, 182870217, 264145869, 310084281, 548610651, 792437607, 2377312821, 7131938463]

約数ペア:

[(1, 7131938463), (3, 2377312821), (9, 792437607), (13, 548610651), (23, 310084281), (27, 264145869), (39, 182870217), (69, 103361427), (81, 88048623), (103, 69242121), (117, 60956739), (207, 34453809), (243, 29349541), (299, 23852637), (309, 23080707), (351, 20318913), (621, 11484603), (897, 7950879), (927, 7693569), (953, 7483671), (1053, 6772971), (1339, 5326317), (1863, 3828201), (2369, 3010527), (2691, 2650293), (2781, 2564523), (2859, 2494557), (3159, 2257657), (4017, 1775439), (5589, 1276067), (7107, 1003509), (8073, 883431), (8343, 854841), (8577, 831519), (12051, 591813), (12389, 575667), (21321, 334503), (21919, 325377), (24219, 294477), (25029, 284947), (25731, 277173), (30797, 231579), (36153, 197271), (37167, 191889), (63963, 111501), (65757, 108459), (72657, 98159), (77193, 92391)]