1065149911

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{4909}}^1$

素因数の和:5278

約数の個数: 16

約数和(自身を含む): 1231820800

約数和(自身を除く): 166670889

約数列:

[1, 7, 139, 223, 973, 1561, 4909, 30997, 34363, 216979, 682351, 1094707, 4776457, 7662949, 152164273, 1065149911]

約数ペア:

[(1, 1065149911), (7, 152164273), (139, 7662949), (223, 4776457), (973, 1094707), (1561, 682351), (4909, 216979), (30997, 34363)]