83057227

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1997}}^1$

素因数の和:2226

約数の個数: 16

約数和(自身を含む): 95904000

約数和(自身を除く): 12846773

約数列:

[1, 11, 19, 199, 209, 1997, 2189, 3781, 21967, 37943, 41591, 397403, 417373, 4371433, 7550657, 83057227]

約数ペア:

[(1, 83057227), (11, 7550657), (19, 4371433), (199, 417373), (209, 397403), (1997, 41591), (2189, 37943), (3781, 21967)]