27098427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{2389}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 38240000

約数和(自身を除く): 11141573

約数列:

[1, 3, 19, 57, 199, 597, 2389, 3781, 7167, 11343, 45391, 136173, 475411, 1426233, 9032809, 27098427]

約数ペア:

[(1, 27098427), (3, 9032809), (19, 1426233), (57, 475411), (199, 136173), (597, 45391), (2389, 11343), (3781, 7167)]