181036323

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{515773}}^1$

素因数の和:515795

約数の個数: 16

約数和(自身を含む): 288833440

約数和(自身を除く): 107797117

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 515773, 1547319, 4641957, 6705049, 13925871, 20115147, 60345441, 181036323]

約数ペア:

[(1, 181036323), (3, 60345441), (9, 20115147), (13, 13925871), (27, 6705049), (39, 4641957), (117, 1547319), (351, 515773)]