142749357

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{4159}}^1$

素因数の和:4852

約数の個数: 16

約数和(自身を含む): 201876480

約数和(自身を除く): 59127123

約数列:

[1, 3, 17, 51, 673, 2019, 4159, 11441, 12477, 34323, 70703, 212109, 2799007, 8397021, 47583119, 142749357]

約数ペア:

[(1, 142749357), (3, 47583119), (17, 8397021), (51, 2799007), (673, 212109), (2019, 70703), (4159, 34323), (11441, 12477)]