47042061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61979}}^1$

素因数の和:62016

約数の個数: 16

約数和(自身を含む): 71400960

約数和(自身を除く): 24358899

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 61979, 185937, 681769, 1425517, 2045307, 4276551, 15680687, 47042061]

約数ペア:

[(1, 47042061), (3, 15680687), (11, 4276551), (23, 2045307), (33, 1425517), (69, 681769), (253, 185937), (759, 61979)]