12001743

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 19783680

約数和(自身を除く): 7781937

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1103, 1209, 3309, 3627, 9927, 10881, 14339, 29781, 34193, 43017, 102579, 129051, 307737, 387153, 444509, 923211, 1333527, 4000581, 12001743]

約数ペア:

[(1, 12001743), (3, 4000581), (9, 1333527), (13, 923211), (27, 444509), (31, 387153), (39, 307737), (93, 129051), (117, 102579), (279, 43017), (351, 34193), (403, 29781), (837, 14339), (1103, 10881), (1209, 9927), (3309, 3627)]