17427186126

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{121007}}^1$

素因数の和:121155

約数の個数: 80

約数和(自身を含む): 44980125696

約数和(自身を除く): 27552939570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 127, 162, 189, 254, 378, 381, 567, 762, 889, 1134, 1143, 1778, 2286, 2667, 3429, 5334, 6858, 8001, 10287, 16002, 20574, 24003, 48006, 72009, 121007, 144018, 242014, 363021, 726042, 847049, 1089063, 1694098, 2178126, 2541147, 3267189, 5082294, 6534378, 7623441, 9801567, 15246882, 15367889, 19603134, 22870323, 30735778, 45740646, 46103667, 68610969, 92207334, 107575223, 137221938, 138311001, 215150446, 276622002, 322725669, 414933003, 645451338, 829866006, 968177007, 1244799009, 1936354014, 2489598018, 2904531021, 5809062042, 8713593063, 17427186126]

約数ペア:

[(1, 17427186126), (2, 8713593063), (3, 5809062042), (6, 2904531021), (7, 2489598018), (9, 1936354014), (14, 1244799009), (18, 968177007), (21, 829866006), (27, 645451338), (42, 414933003), (54, 322725669), (63, 276622002), (81, 215150446), (126, 138311001), (127, 137221938), (162, 107575223), (189, 92207334), (254, 68610969), (378, 46103667), (381, 45740646), (567, 30735778), (762, 22870323), (889, 19603134), (1134, 15367889), (1143, 15246882), (1778, 9801567), (2286, 7623441), (2667, 6534378), (3429, 5082294), (5334, 3267189), (6858, 2541147), (8001, 2178126), (10287, 1694098), (16002, 1089063), (20574, 847049), (24003, 726042), (48006, 363021), (72009, 242014), (121007, 144018)]