70241715

素因数分解:

$3^3\times 5^1\times {\mathrm{520309}}^1$

素因数の和:520323

約数の個数: 16

約数和(自身を含む): 124874400

約数和(自身を除く): 54632685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 520309, 1560927, 2601545, 4682781, 7804635, 14048343, 23413905, 70241715]

約数ペア:

[(1, 70241715), (3, 23413905), (5, 14048343), (9, 7804635), (15, 4682781), (27, 2601545), (45, 1560927), (135, 520309)]