200867517

素因数分解:

$3^2\times {\mathrm{503}}^1\times {\mathrm{44371}}^1$

素因数の和:44880

約数の個数: 12

約数和(自身を含む): 290725344

約数和(自身を除く): 89857827

約数列:

[1, 3, 9, 503, 1509, 4527, 44371, 133113, 399339, 22318613, 66955839, 200867517]

約数ペア:

[(1, 200867517), (3, 66955839), (9, 22318613), (503, 399339), (1509, 133113), (4527, 44371)]