403190742879

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{1949}}^1\times {\mathrm{11953}}^1$

素因数の和:14552

約数の個数: 32

約数和(自身を含む): 598608504000

約数和(自身を除く): 195417761121

約数列:

[1, 3, 9, 27, 641, 1923, 1949, 5769, 5847, 11953, 17307, 17541, 35859, 52623, 107577, 322731, 1249309, 3747927, 7661873, 11243781, 22985619, 23296397, 33731343, 68956857, 69889191, 206870571, 209667573, 629002719, 14932990477, 44798971431, 134396914293, 403190742879]

約数ペア:

[(1, 403190742879), (3, 134396914293), (9, 44798971431), (27, 14932990477), (641, 629002719), (1923, 209667573), (1949, 206870571), (5769, 69889191), (5847, 68956857), (11953, 33731343), (17307, 23296397), (17541, 22985619), (35859, 11243781), (52623, 7661873), (107577, 3747927), (322731, 1249309)]