247221676803

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{66084383}}^1$

素因数の和:66084458

約数の個数: 16

約数和(自身を含む): 348925547520

約数和(自身を除く): 101703870717

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 66084383, 198253149, 1916447107, 2841628469, 5749341321, 8524885407, 82407225601, 247221676803]

約数ペア:

[(1, 247221676803), (3, 82407225601), (29, 8524885407), (43, 5749341321), (87, 2841628469), (129, 1916447107), (1247, 198253149), (3741, 66084383)]