11193142779

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{187217}}^1$

素因数の和:187316

約数の個数: 48

約数和(自身を含む): 20171616192

約数和(自身を除く): 8978473413

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 73, 91, 117, 219, 273, 511, 657, 819, 949, 1533, 2847, 4599, 6643, 8541, 19929, 59787, 187217, 561651, 1310519, 1684953, 2433821, 3931557, 7301463, 11794671, 13666841, 17036747, 21904389, 41000523, 51110241, 95667887, 123001569, 153330723, 177668933, 287003661, 533006799, 861010983, 1243682531, 1599020397, 3731047593, 11193142779]

約数ペア:

[(1, 11193142779), (3, 3731047593), (7, 1599020397), (9, 1243682531), (13, 861010983), (21, 533006799), (39, 287003661), (63, 177668933), (73, 153330723), (91, 123001569), (117, 95667887), (219, 51110241), (273, 41000523), (511, 21904389), (657, 17036747), (819, 13666841), (949, 11794671), (1533, 7301463), (2847, 3931557), (4599, 2433821), (6643, 1684953), (8541, 1310519), (19929, 561651), (59787, 187217)]