131340999

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{6551}}^1$

素因数の和:6758

約数の個数: 16

約数和(自身を含む): 180520704

約数和(自身を除く): 49179705

約数列:

[1, 3, 41, 123, 163, 489, 6551, 6683, 19653, 20049, 268591, 805773, 1067813, 3203439, 43780333, 131340999]

約数ペア:

[(1, 131340999), (3, 43780333), (41, 3203439), (123, 1067813), (163, 805773), (489, 268591), (6551, 20049), (6683, 19653)]