27650453

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 29952000

約数和(自身を除く): 2301547

約数列:

[1, 19, 71, 103, 199, 1349, 1957, 3781, 7313, 14129, 20497, 138947, 268451, 389443, 1455287, 27650453]

約数ペア:

[(1, 27650453), (19, 1455287), (71, 389443), (103, 268451), (199, 138947), (1349, 20497), (1957, 14129), (3781, 7313)]