12342057

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 20659968

約数和(自身を除く): 8317911

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 853, 1113, 2067, 2559, 4823, 5971, 11089, 14469, 17913, 33267, 45209, 77623, 135627, 232869, 316463, 587717, 949389, 1763151, 4114019, 12342057]

約数ペア:

[(1, 12342057), (3, 4114019), (7, 1763151), (13, 949389), (21, 587717), (39, 316463), (53, 232869), (91, 135627), (159, 77623), (273, 45209), (371, 33267), (689, 17913), (853, 14469), (1113, 11089), (2067, 5971), (2559, 4823)]