1279302353

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{54767}}^1$

素因数の和:54892

約数の個数: 16

約数和(自身を含む): 1514225664

約数和(自身を除く): 234923311

約数列:

[1, 7, 47, 71, 329, 497, 3337, 23359, 54767, 383369, 2574049, 3888457, 18018343, 27219199, 182757479, 1279302353]

約数ペア:

[(1, 1279302353), (7, 182757479), (47, 27219199), (71, 18018343), (329, 3888457), (497, 2574049), (3337, 383369), (23359, 54767)]