1397804793

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6051103}}^1$

素因数の和:6051124

約数の個数: 16

約数和(自身を含む): 2323623936

約数和(自身を除く): 925819143

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 6051103, 18153309, 42357721, 66562133, 127073163, 199686399, 465934931, 1397804793]

約数ペア:

[(1, 1397804793), (3, 465934931), (7, 199686399), (11, 127073163), (21, 66562133), (33, 42357721), (77, 18153309), (231, 6051103)]