81160674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1932397}}^1$

素因数の和:1932409

約数の個数: 16

約数和(自身を含む): 185510208

約数和(自身を除く): 104349534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1932397, 3864794, 5797191, 11594382, 13526779, 27053558, 40580337, 81160674]

約数ペア:

[(1, 81160674), (2, 40580337), (3, 27053558), (6, 13526779), (7, 11594382), (14, 5797191), (21, 3864794), (42, 1932397)]