27022807

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1021}}^1$

素因数の和:1246

約数の個数: 16

約数和(自身を含む): 32704000

約数和(自身を除く): 5681193

約数列:

[1, 7, 19, 133, 199, 1021, 1393, 3781, 7147, 19399, 26467, 135793, 203179, 1422253, 3860401, 27022807]

約数ペア:

[(1, 27022807), (7, 3860401), (19, 1422253), (133, 203179), (199, 135793), (1021, 26467), (1393, 19399), (3781, 7147)]