2017421241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2657999}}^1$

素因数の和:2658036

約数の個数: 16

約数和(自身を含む): 3062016000

約数和(自身を除く): 1044594759

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 2657999, 7973997, 29237989, 61133977, 87713967, 183401931, 672473747, 2017421241]

約数ペア:

[(1, 2017421241), (3, 672473747), (11, 183401931), (23, 87713967), (33, 61133977), (69, 29237989), (253, 7973997), (759, 2657999)]