1566821153529

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{881}}^1\times {\mathrm{1433}}^1\times {\mathrm{1889}}^1$

素因数の和:4282

約数の個数: 48

約数和(自身を含む): 2299612245840

約数和(自身を除く): 732791092311

約数列:

[1, 3, 9, 73, 219, 657, 881, 1433, 1889, 2643, 4299, 5667, 7929, 12897, 17001, 64313, 104609, 137897, 192939, 313827, 413691, 578817, 941481, 1241073, 1262473, 1664209, 2706937, 3787419, 4992627, 8120811, 11362257, 14977881, 24362433, 92160529, 121487257, 197606401, 276481587, 364461771, 592819203, 829444761, 1093385313, 1778457609, 2384811497, 7154434491, 21463303473, 174091239281, 522273717843, 1566821153529]

約数ペア:

[(1, 1566821153529), (3, 522273717843), (9, 174091239281), (73, 21463303473), (219, 7154434491), (657, 2384811497), (881, 1778457609), (1433, 1093385313), (1889, 829444761), (2643, 592819203), (4299, 364461771), (5667, 276481587), (7929, 197606401), (12897, 121487257), (17001, 92160529), (64313, 24362433), (104609, 14977881), (137897, 11362257), (192939, 8120811), (313827, 4992627), (413691, 3787419), (578817, 2706937), (941481, 1664209), (1241073, 1262473)]