81152106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1932193}}^1$

素因数の和:1932205

約数の個数: 16

約数和(自身を含む): 185490624

約数和(自身を除く): 104338518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1932193, 3864386, 5796579, 11593158, 13525351, 27050702, 40576053, 81152106]

約数ペア:

[(1, 81152106), (2, 40576053), (3, 27050702), (6, 13525351), (7, 11593158), (14, 5796579), (21, 3864386), (42, 1932193)]