140327791

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 148560544

約数和(自身を除く): 8232753

約数列:

[1, 37, 43, 193, 457, 1591, 7141, 8299, 16909, 19651, 88201, 307063, 727087, 3263437, 3792643, 140327791]

約数ペア:

[(1, 140327791), (37, 3792643), (43, 3263437), (193, 727087), (457, 307063), (1591, 88201), (7141, 19651), (8299, 16909)]