80805131

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 95013072

約数和(自身を除く): 14207941

約数列:

[1, 11, 17, 121, 163, 187, 241, 1793, 2057, 2651, 2771, 4097, 19723, 29161, 30481, 39283, 45067, 335291, 432113, 495737, 667811, 4753243, 7345921, 80805131]

約数ペア:

[(1, 80805131), (11, 7345921), (17, 4753243), (121, 667811), (163, 495737), (187, 432113), (241, 335291), (1793, 45067), (2057, 39283), (2651, 30481), (2771, 29161), (4097, 19723)]