205548087

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1\times {\mathrm{1433}}^1$

素因数の和:1922

約数の個数: 16

約数和(自身を含む): 277048800

約数和(自身を除く): 71500713

約数列:

[1, 3, 137, 349, 411, 1047, 1433, 4299, 47813, 143439, 196321, 500117, 588963, 1500351, 68516029, 205548087]

約数ペア:

[(1, 205548087), (3, 68516029), (137, 1500351), (349, 588963), (411, 500117), (1047, 196321), (1433, 143439), (4299, 47813)]