16624935

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2909}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 29053440

約数和(自身を除く): 12428505

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 2909, 5715, 8727, 14545, 26181, 43635, 130905, 369443, 1108329, 1847215, 3324987, 5541645, 16624935]

約数ペア:

[(1, 16624935), (3, 5541645), (5, 3324987), (9, 1847215), (15, 1108329), (45, 369443), (127, 130905), (381, 43635), (635, 26181), (1143, 14545), (1905, 8727), (2909, 5715)]