82802181

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1033}}^1$

素因数の和:1401

約数の個数: 32

約数和(自身を含む): 138175488

約数和(自身を除く): 55373307

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 347, 1033, 1041, 2429, 3099, 3817, 7231, 7287, 11363, 11451, 21693, 26719, 34089, 79541, 80157, 238623, 358451, 1075353, 2509157, 3942961, 7527471, 11828883, 27600727, 82802181]

約数ペア:

[(1, 82802181), (3, 27600727), (7, 11828883), (11, 7527471), (21, 3942961), (33, 2509157), (77, 1075353), (231, 358451), (347, 238623), (1033, 80157), (1041, 79541), (2429, 34089), (3099, 26719), (3817, 21693), (7231, 11451), (7287, 11363)]