319367049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{7307}}^1$

素因数の和:8184

約数の個数: 16

約数和(自身を含む): 451459008

約数和(自身を除く): 132091959

約数列:

[1, 3, 17, 51, 857, 2571, 7307, 14569, 21921, 43707, 124219, 372657, 6262099, 18786297, 106455683, 319367049]

約数ペア:

[(1, 319367049), (3, 106455683), (17, 18786297), (51, 6262099), (857, 372657), (2571, 124219), (7307, 43707), (14569, 21921)]