27831758718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1237297}}^1$

素因数の和:1237488

約数の個数: 32

約数和(自身を含む): 58440059136

約数和(自身を除く): 30608300418

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 978, 3749, 7498, 11247, 22494, 1237297, 2474594, 3711891, 7423782, 28457831, 56915662, 85373493, 170746986, 201679411, 403358822, 605038233, 1210076466, 4638626453, 9277252906, 13915879359, 27831758718]

約数ペア:

[(1, 27831758718), (2, 13915879359), (3, 9277252906), (6, 4638626453), (23, 1210076466), (46, 605038233), (69, 403358822), (138, 201679411), (163, 170746986), (326, 85373493), (489, 56915662), (978, 28457831), (3749, 7423782), (7498, 3711891), (11247, 2474594), (22494, 1237297)]