126183771

素因数分解:

$3^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 219463680

約数和(自身を除く): 93279909

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 127, 147, 189, 381, 441, 751, 889, 1143, 1323, 2253, 2667, 3429, 5257, 6223, 6759, 8001, 15771, 18669, 20277, 24003, 36799, 47313, 56007, 95377, 110397, 141939, 168021, 286131, 331191, 667639, 858393, 993573, 2002917, 2575179, 4673473, 6008751, 14020419, 18026253, 42061257, 126183771]

約数ペア:

[(1, 126183771), (3, 42061257), (7, 18026253), (9, 14020419), (21, 6008751), (27, 4673473), (49, 2575179), (63, 2002917), (127, 993573), (147, 858393), (189, 667639), (381, 331191), (441, 286131), (751, 168021), (889, 141939), (1143, 110397), (1323, 95377), (2253, 56007), (2667, 47313), (3429, 36799), (5257, 24003), (6223, 20277), (6759, 18669), (8001, 15771)]