1900966401

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{460171}}^1$

素因数の和:460203

約数の個数: 24

約数和(自身を含む): 3015046944

約数和(自身を除く): 1114080543

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 460171, 1380513, 4141539, 7822907, 12424617, 23468721, 37273851, 70406163, 111821553, 211218489, 633655467, 1900966401]

約数ペア:

[(1, 1900966401), (3, 633655467), (9, 211218489), (17, 111821553), (27, 70406163), (51, 37273851), (81, 23468721), (153, 12424617), (243, 7822907), (459, 4141539), (1377, 1380513), (4131, 460171)]