13896267

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1399}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 23654400

約数和(自身を除く): 9758133

約数列:

[1, 3, 7, 11, 21, 33, 43, 77, 129, 231, 301, 473, 903, 1399, 1419, 3311, 4197, 9793, 9933, 15389, 29379, 46167, 60157, 107723, 180471, 323169, 421099, 661727, 1263297, 1985181, 4632089, 13896267]

約数ペア:

[(1, 13896267), (3, 4632089), (7, 1985181), (11, 1263297), (21, 661727), (33, 421099), (43, 323169), (77, 180471), (129, 107723), (231, 60157), (301, 46167), (473, 29379), (903, 15389), (1399, 9933), (1419, 9793), (3311, 4197)]