142053669

素因数分解:

$3^6\times {\mathrm{194861}}^1$

素因数の和:194879

約数の個数: 14

約数和(自身を含む): 212984166

約数和(自身を除く): 70930497

約数列:

[1, 3, 9, 27, 81, 243, 729, 194861, 584583, 1753749, 5261247, 15783741, 47351223, 142053669]

約数ペア:

[(1, 142053669), (3, 47351223), (9, 15783741), (27, 5261247), (81, 1753749), (243, 584583), (729, 194861)]