2738175

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3319}}^1$

素因数の和:3343

約数の個数: 24

約数和(自身を含む): 4940160

約数和(自身を除く): 2201985

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3319, 9957, 16595, 36509, 49785, 82975, 109527, 182545, 248925, 547635, 912725, 2738175]

約数ペア:

[(1, 2738175), (3, 912725), (5, 547635), (11, 248925), (15, 182545), (25, 109527), (33, 82975), (55, 49785), (75, 36509), (165, 16595), (275, 9957), (825, 3319)]