264955401

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{77269}}^1$

素因数の和:77405

約数の個数: 16

約数和(自身を含む): 395622400

約数和(自身を除く): 130666999

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 77269, 231807, 695421, 2086263, 9813163, 29439489, 88318467, 264955401]

約数ペア:

[(1, 264955401), (3, 88318467), (9, 29439489), (27, 9813163), (127, 2086263), (381, 695421), (1143, 231807), (3429, 77269)]