27763715

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2803}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 38224128

約数和(自身を除く): 10460413

約数列:

[1, 5, 7, 35, 283, 1415, 1981, 2803, 9905, 14015, 19621, 98105, 793249, 3966245, 5552743, 27763715]

約数ペア:

[(1, 27763715), (5, 5552743), (7, 3966245), (35, 793249), (283, 98105), (1415, 19621), (1981, 14015), (2803, 9905)]