168146811

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{13829}}^1$

素因数の和:14035

約数の個数: 24

約数和(自身を含む): 279034080

約数和(自身を除く): 110887269

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 4053, 12159, 13829, 41487, 96803, 124461, 290409, 871227, 2668997, 8006991, 18682979, 24020973, 56048937, 168146811]

約数ペア:

[(1, 168146811), (3, 56048937), (7, 24020973), (9, 18682979), (21, 8006991), (63, 2668997), (193, 871227), (579, 290409), (1351, 124461), (1737, 96803), (4053, 41487), (12159, 13829)]