15460137

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3187}}^1$

素因数の和:3218

約数の個数: 36

約数和(自身を含む): 28347696

約数和(自身を除く): 12887559

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 3187, 4851, 9561, 22309, 28683, 35057, 66927, 105171, 156163, 200781, 245399, 315513, 468489, 736197, 1405467, 1717793, 2208591, 5153379, 15460137]

約数ペア:

[(1, 15460137), (3, 5153379), (7, 2208591), (9, 1717793), (11, 1405467), (21, 736197), (33, 468489), (49, 315513), (63, 245399), (77, 200781), (99, 156163), (147, 105171), (231, 66927), (441, 35057), (539, 28683), (693, 22309), (1617, 9561), (3187, 4851)]