2737485

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 4792320

約数和(自身を除く): 2054835

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 479, 635, 1143, 1437, 1905, 2395, 4311, 5715, 7185, 21555, 60833, 182499, 304165, 547497, 912495, 2737485]

約数ペア:

[(1, 2737485), (3, 912495), (5, 547497), (9, 304165), (15, 182499), (45, 60833), (127, 21555), (381, 7185), (479, 5715), (635, 4311), (1143, 2395), (1437, 1905)]