713882403

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 1200409056

約数和(自身を除く): 486526653

約数列:

[1, 3, 9, 13, 27, 37, 39, 73, 81, 111, 117, 219, 251, 333, 351, 481, 657, 753, 949, 999, 1053, 1443, 1971, 2259, 2701, 2847, 2997, 3263, 4329, 5913, 6777, 8103, 8541, 9287, 9789, 12987, 18323, 20331, 24309, 25623, 27861, 29367, 35113, 38961, 54969, 72927, 76869, 83583, 88101, 105339, 120731, 164907, 218781, 238199, 250749, 264303, 316017, 362193, 494721, 677951, 714597, 752247, 948051, 1086579, 1484163, 2033853, 2143791, 2844153, 3259737, 6101559, 6431373, 8813363, 9779211, 18304677, 19294119, 26440089, 54914031, 79320267, 237960801, 713882403]

約数ペア:

[(1, 713882403), (3, 237960801), (9, 79320267), (13, 54914031), (27, 26440089), (37, 19294119), (39, 18304677), (73, 9779211), (81, 8813363), (111, 6431373), (117, 6101559), (219, 3259737), (251, 2844153), (333, 2143791), (351, 2033853), (481, 1484163), (657, 1086579), (753, 948051), (949, 752247), (999, 714597), (1053, 677951), (1443, 494721), (1971, 362193), (2259, 316017), (2701, 264303), (2847, 250749), (2997, 238199), (3263, 218781), (4329, 164907), (5913, 120731), (6777, 105339), (8103, 88101), (8541, 83583), (9287, 76869), (9789, 72927), (12987, 54969), (18323, 38961), (20331, 35113), (24309, 29367), (25623, 27861)]