27026389

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 30284800

約数和(自身を除く): 3258411

約数列:

[1, 13, 31, 199, 337, 403, 2587, 4381, 6169, 10447, 67063, 80197, 135811, 871819, 2078953, 27026389]

約数ペア:

[(1, 27026389), (13, 2078953), (31, 871819), (199, 135811), (337, 80197), (403, 67063), (2587, 10447), (4381, 6169)]