200980179

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{770039}}^1$

素因数の和:770074

約数の個数: 12

約数和(自身を含む): 300315600

約数和(自身を除く): 99335421

約数列:

[1, 3, 9, 29, 87, 261, 770039, 2310117, 6930351, 22331131, 66993393, 200980179]

約数ペア:

[(1, 200980179), (3, 66993393), (9, 22331131), (29, 6930351), (87, 2310117), (261, 770039)]