57072465

素因数分解:

$3^3\times 5^1\times {\mathrm{422759}}^1$

素因数の和:422773

約数の個数: 16

約数和(自身を含む): 101462400

約数和(自身を除く): 44389935

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 422759, 1268277, 2113795, 3804831, 6341385, 11414493, 19024155, 57072465]

約数ペア:

[(1, 57072465), (3, 19024155), (5, 11414493), (9, 6341385), (15, 3804831), (27, 2113795), (45, 1268277), (135, 422759)]