265020003

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{1777}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 389979408

約数和(自身を除く): 124959405

約数列:

[1, 3, 9, 73, 219, 227, 657, 681, 1777, 2043, 5331, 15993, 16571, 49713, 129721, 149139, 389163, 403379, 1167489, 1210137, 3630411, 29446667, 88340001, 265020003]

約数ペア:

[(1, 265020003), (3, 88340001), (9, 29446667), (73, 3630411), (219, 1210137), (227, 1167489), (657, 403379), (681, 389163), (1777, 149139), (2043, 129721), (5331, 49713), (15993, 16571)]