1330723091643

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{857977493}}^1$

素因数の和:857977554

約数の個数: 16

約数和(自身を含む): 1976780146176

約数和(自身を除く): 646057054533

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 857977493, 2573932479, 9437752423, 28313257269, 40324942171, 120974826513, 443574363881, 1330723091643]

約数ペア:

[(1, 1330723091643), (3, 443574363881), (11, 120974826513), (33, 40324942171), (47, 28313257269), (141, 9437752423), (517, 2573932479), (1551, 857977493)]