164080827

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41719}}^1$

素因数の和:41767

約数の個数: 24

約数和(自身を含む): 260332800

約数和(自身を除く): 96251973

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 41719, 125157, 375471, 792661, 959537, 2377983, 2878611, 7133949, 8635833, 18231203, 54693609, 164080827]

約数ペア:

[(1, 164080827), (3, 54693609), (9, 18231203), (19, 8635833), (23, 7133949), (57, 2878611), (69, 2377983), (171, 959537), (207, 792661), (437, 375471), (1311, 125157), (3933, 41719)]