830279133

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1808887}}^1$

素因数の和:1808913

約数の個数: 16

約数和(自身を含む): 1302399360

約数和(自身を除く): 472120227

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1808887, 5426661, 16279983, 30751079, 48839949, 92253237, 276759711, 830279133]

約数ペア:

[(1, 830279133), (3, 276759711), (9, 92253237), (17, 48839949), (27, 30751079), (51, 16279983), (153, 5426661), (459, 1808887)]