384202287

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{45853}}^1$

素因数の和:45892

約数の個数: 36

約数和(自身を含む): 679556280

約数和(自身を除く): 295353993

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 2793, 8379, 45853, 137559, 320971, 412677, 871207, 962913, 2246797, 2613621, 2888739, 6098449, 6740391, 7840863, 18295347, 20221173, 42689143, 54886041, 128067429, 384202287]

約数ペア:

[(1, 384202287), (3, 128067429), (7, 54886041), (9, 42689143), (19, 20221173), (21, 18295347), (49, 7840863), (57, 6740391), (63, 6098449), (133, 2888739), (147, 2613621), (171, 2246797), (399, 962913), (441, 871207), (931, 412677), (1197, 320971), (2793, 137559), (8379, 45853)]