289606447437

素因数分解:

$3^1\times {\mathrm{443}}^1\times {\mathrm{1579}}^1\times {\mathrm{138007}}^1$

素因数の和:140032

約数の個数: 16

約数和(自身を含む): 387261488640

約数和(自身を除く): 97655041203

約数列:

[1, 3, 443, 1329, 1579, 4737, 138007, 414021, 699497, 2098491, 61137101, 183411303, 217913053, 653739159, 96535482479, 289606447437]

約数ペア:

[(1, 289606447437), (3, 96535482479), (443, 653739159), (1329, 217913053), (1579, 183411303), (4737, 61137101), (138007, 2098491), (414021, 699497)]