48993321

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{1549}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 70481600

約数和(自身を除く): 21488279

約数列:

[1, 3, 13, 39, 811, 1549, 2433, 4647, 10543, 20137, 31629, 60411, 1256239, 3768717, 16331107, 48993321]

約数ペア:

[(1, 48993321), (3, 16331107), (13, 3768717), (39, 1256239), (811, 60411), (1549, 31629), (2433, 20137), (4647, 10543)]