286572081

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{3371}}^1$

素因数の和:4076

約数の個数: 16

約数和(自身を含む): 391691520

約数和(自身を除く): 105119439

約数列:

[1, 3, 43, 129, 659, 1977, 3371, 10113, 28337, 85011, 144953, 434859, 2221489, 6664467, 95524027, 286572081]

約数ペア:

[(1, 286572081), (3, 95524027), (43, 6664467), (129, 2221489), (659, 434859), (1977, 144953), (3371, 85011), (10113, 28337)]