27740073

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7451}}^1$

素因数の和:7544

約数の個数: 16

約数和(自身を含む): 39704256

約数和(自身を除く): 11964183

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 7451, 22353, 126667, 380001, 543923, 1631769, 9246691, 27740073]

約数ペア:

[(1, 27740073), (3, 9246691), (17, 1631769), (51, 543923), (73, 380001), (219, 126667), (1241, 22353), (3723, 7451)]