201357255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1220347}}^1$

素因数の和:1220366

約数の個数: 16

約数和(自身を含む): 351460224

約数和(自身を除く): 150102969

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1220347, 3661041, 6101735, 13423817, 18305205, 40271451, 67119085, 201357255]

約数ペア:

[(1, 201357255), (3, 67119085), (5, 40271451), (11, 18305205), (15, 13423817), (33, 6101735), (55, 3661041), (165, 1220347)]