1175205781

素因数分解:

${\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{661}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 1216385280

約数和(自身を除く): 41179499

約数列:

[1, 43, 173, 239, 661, 7439, 10277, 28423, 41347, 114353, 157979, 1777921, 4917179, 6793097, 27330367, 1175205781]

約数ペア:

[(1, 1175205781), (43, 27330367), (173, 6793097), (239, 4917179), (661, 1777921), (7439, 157979), (10277, 114353), (28423, 41347)]