371125719

素因数分解:

$3^4\times {\mathrm{1013}}^1\times {\mathrm{4523}}^1$

素因数の和:5548

約数の個数: 20

約数和(自身を含む): 555067656

約数和(自身を除く): 183941937

約数列:

[1, 3, 9, 27, 81, 1013, 3039, 4523, 9117, 13569, 27351, 40707, 82053, 122121, 366363, 4581799, 13745397, 41236191, 123708573, 371125719]

約数ペア:

[(1, 371125719), (3, 123708573), (9, 41236191), (27, 13745397), (81, 4581799), (1013, 366363), (3039, 122121), (4523, 82053), (9117, 40707), (13569, 27351)]