384654009

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{7349}}^1$

素因数の和:7664

約数の個数: 16

約数和(自身を含む): 522144000

約数和(自身を除く): 137489991

約数列:

[1, 3, 73, 219, 239, 717, 7349, 17447, 22047, 52341, 536477, 1609431, 1756411, 5269233, 128218003, 384654009]

約数ペア:

[(1, 384654009), (3, 128218003), (73, 5269233), (219, 1756411), (239, 1609431), (717, 536477), (7349, 52341), (17447, 22047)]