5621211

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{3413}}^1$

素因数の和:3483

約数の個数: 16

約数和(自身を含む): 8466720

約数和(自身を除く): 2845509

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 3413, 10239, 30717, 92151, 208193, 624579, 1873737, 5621211]

約数ペア:

[(1, 5621211), (3, 1873737), (9, 624579), (27, 208193), (61, 92151), (183, 30717), (549, 10239), (1647, 3413)]