253662876

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{132947}}^1$

素因数の和:133010

約数の個数: 36

約数和(自身を含む): 653306472

約数和(自身を除く): 399643596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 132947, 265894, 398841, 531788, 797682, 1196523, 1595364, 2393046, 4786092, 7046191, 14092382, 21138573, 28184764, 42277146, 63415719, 84554292, 126831438, 253662876]

約数ペア:

[(1, 253662876), (2, 126831438), (3, 84554292), (4, 63415719), (6, 42277146), (9, 28184764), (12, 21138573), (18, 14092382), (36, 7046191), (53, 4786092), (106, 2393046), (159, 1595364), (212, 1196523), (318, 797682), (477, 531788), (636, 398841), (954, 265894), (1908, 132947)]