45219321

素因数分解:

$3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3719}}^1$

素因数の和:3925

約数の個数: 24

約数和(自身を含む): 75054720

約数和(自身を除く): 29835399

約数列:

[1, 3, 7, 9, 21, 63, 193, 579, 1351, 1737, 3719, 4053, 11157, 12159, 26033, 33471, 78099, 234297, 717767, 2153301, 5024369, 6459903, 15073107, 45219321]

約数ペア:

[(1, 45219321), (3, 15073107), (7, 6459903), (9, 5024369), (21, 2153301), (63, 717767), (193, 234297), (579, 78099), (1351, 33471), (1737, 26033), (3719, 12159), (4053, 11157)]