11268279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2647}}^1$

素因数の和:2707

約数の個数: 24

約数和(自身を含む): 18175872

約数和(自身を除く): 6907593

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 2647, 4257, 7941, 23823, 29117, 87351, 113821, 262053, 341463, 1024389, 1252031, 3756093, 11268279]

約数ペア:

[(1, 11268279), (3, 3756093), (9, 1252031), (11, 1024389), (33, 341463), (43, 262053), (99, 113821), (129, 87351), (387, 29117), (473, 23823), (1419, 7941), (2647, 4257)]