1900292691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3387331}}^1$

素因数の和:3387362

約数の個数: 16

約数和(自身を含む): 2926654848

約数和(自身を除く): 1026362157

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 3387331, 10161993, 37260641, 57584627, 111781923, 172753881, 633430897, 1900292691]

約数ペア:

[(1, 1900292691), (3, 633430897), (11, 172753881), (17, 111781923), (33, 57584627), (51, 37260641), (187, 10161993), (561, 3387331)]