39291429

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1831}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 54872064

約数和(自身を除く): 15580635

約数列:

[1, 3, 23, 69, 311, 933, 1831, 5493, 7153, 21459, 42113, 126339, 569441, 1708323, 13097143, 39291429]

約数ペア:

[(1, 39291429), (3, 13097143), (23, 1708323), (69, 569441), (311, 126339), (933, 42113), (1831, 21459), (5493, 7153)]