12668469

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16691}}^1$

素因数の和:16728

約数の個数: 16

約数和(自身を含む): 19229184

約数和(自身を除く): 6560715

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 16691, 50073, 183601, 383893, 550803, 1151679, 4222823, 12668469]

約数ペア:

[(1, 12668469), (3, 4222823), (11, 1151679), (23, 550803), (33, 383893), (69, 183601), (253, 50073), (759, 16691)]