69502401

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{20269}}^1$

素因数の和:20405

約数の個数: 16

約数和(自身を含む): 103782400

約数和(自身を除く): 34279999

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 20269, 60807, 182421, 547263, 2574163, 7722489, 23167467, 69502401]

約数ペア:

[(1, 69502401), (3, 23167467), (9, 7722489), (27, 2574163), (127, 547263), (381, 182421), (1143, 60807), (3429, 20269)]