241447725

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{56479}}^1$

素因数の和:56514

約数の個数: 36

約数和(自身を含む): 455228800

約数和(自身を除く): 213781075

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 56479, 169437, 282395, 508311, 847185, 1073101, 1411975, 2541555, 3219303, 4235925, 5365505, 9657909, 12707775, 16096515, 26827525, 48289545, 80482575, 241447725]

約数ペア:

[(1, 241447725), (3, 80482575), (5, 48289545), (9, 26827525), (15, 16096515), (19, 12707775), (25, 9657909), (45, 5365505), (57, 4235925), (75, 3219303), (95, 2541555), (171, 1411975), (225, 1073101), (285, 847185), (475, 508311), (855, 282395), (1425, 169437), (4275, 56479)]