17933049

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 28272000

約数和(自身を除く): 10338951

約数列:

[1, 3, 9, 27, 29, 37, 87, 111, 261, 333, 619, 783, 999, 1073, 1857, 3219, 5571, 9657, 16713, 17951, 22903, 28971, 53853, 68709, 161559, 206127, 484677, 618381, 664187, 1992561, 5977683, 17933049]

約数ペア:

[(1, 17933049), (3, 5977683), (9, 1992561), (27, 664187), (29, 618381), (37, 484677), (87, 206127), (111, 161559), (261, 68709), (333, 53853), (619, 28971), (783, 22903), (999, 17951), (1073, 16713), (1857, 9657), (3219, 5571)]