317757121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{66103}}^1$

素因数の和:66156

約数の個数: 16

約数和(自身を含む): 380759040

約数和(自身を除く): 63001919

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 66103, 727133, 1255957, 1520369, 13815527, 16724059, 28887011, 317757121]

約数ペア:

[(1, 317757121), (11, 28887011), (19, 16724059), (23, 13815527), (209, 1520369), (253, 1255957), (437, 727133), (4807, 66103)]