201752001

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 329801472

約数和(自身を除く): 128049471

約数列:

[1, 3, 9, 11, 33, 43, 83, 99, 129, 249, 387, 473, 571, 747, 913, 1419, 1713, 2739, 3569, 4257, 5139, 6281, 8217, 10707, 18843, 24553, 32121, 39259, 47393, 56529, 73659, 117777, 142179, 220977, 270083, 353331, 426537, 521323, 810249, 1563969, 2037899, 2430747, 4691907, 6113697, 18341091, 22416889, 67250667, 201752001]

約数ペア:

[(1, 201752001), (3, 67250667), (9, 22416889), (11, 18341091), (33, 6113697), (43, 4691907), (83, 2430747), (99, 2037899), (129, 1563969), (249, 810249), (387, 521323), (473, 426537), (571, 353331), (747, 270083), (913, 220977), (1419, 142179), (1713, 117777), (2739, 73659), (3569, 56529), (4257, 47393), (5139, 39259), (6281, 32121), (8217, 24553), (10707, 18843)]