152802747

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{28439}}^1$

素因数の和:28647

約数の個数: 16

約数和(自身を含む): 227520000

約数和(自身を除く): 74717253

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 28439, 85317, 255951, 767853, 5659361, 16978083, 50934249, 152802747]

約数ペア:

[(1, 152802747), (3, 50934249), (9, 16978083), (27, 5659361), (199, 767853), (597, 255951), (1791, 85317), (5373, 28439)]