27558591

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{811}}^1$

素因数の和:1102

約数の個数: 16

約数和(自身を含む): 37728768

約数和(自身を除く): 10170177

約数列:

[1, 3, 47, 141, 241, 723, 811, 2433, 11327, 33981, 38117, 114351, 195451, 586353, 9186197, 27558591]

約数ペア:

[(1, 27558591), (3, 9186197), (47, 586353), (141, 195451), (241, 114351), (723, 38117), (811, 33981), (2433, 11327)]