10400157

素因数分解:

$3^5\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:479

約数の個数: 24

約数和(自身を含む): 15748096

約数和(自身を除く): 5347939

約数列:

[1, 3, 9, 27, 81, 127, 243, 337, 381, 1011, 1143, 3033, 3429, 9099, 10287, 27297, 30861, 42799, 81891, 128397, 385191, 1155573, 3466719, 10400157]

約数ペア:

[(1, 10400157), (3, 3466719), (9, 1155573), (27, 385191), (81, 128397), (127, 81891), (243, 42799), (337, 30861), (381, 27297), (1011, 10287), (1143, 9099), (3033, 3429)]