1164905

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 1620864

約数和(自身を除く): 455959

約数列:

[1, 5, 7, 35, 83, 401, 415, 581, 2005, 2807, 2905, 14035, 33283, 166415, 232981, 1164905]

約数ペア:

[(1, 1164905), (5, 232981), (7, 166415), (35, 33283), (83, 14035), (401, 2905), (415, 2807), (581, 2005)]