81366522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{797711}}^1$

素因数の和:797733

約数の個数: 16

約数和(自身を含む): 172305792

約数和(自身を除く): 90939270

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 797711, 1595422, 2393133, 4786266, 13561087, 27122174, 40683261, 81366522]

約数ペア:

[(1, 81366522), (2, 40683261), (3, 27122174), (6, 13561087), (17, 4786266), (34, 2393133), (51, 1595422), (102, 797711)]