29220411

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 43302672

約数和(自身を除く): 14082261

約数列:

[1, 3, 11, 33, 101, 121, 303, 363, 797, 1111, 2391, 3333, 8767, 12221, 26301, 36663, 80497, 96437, 241491, 289311, 885467, 2656401, 9740137, 29220411]

約数ペア:

[(1, 29220411), (3, 9740137), (11, 2656401), (33, 885467), (101, 289311), (121, 241491), (303, 96437), (363, 80497), (797, 36663), (1111, 26301), (2391, 12221), (3333, 8767)]