86790297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 133410816

約数和(自身を除く): 46620519

約数列:

[1, 3, 11, 31, 33, 43, 93, 129, 341, 473, 1023, 1333, 1419, 1973, 3999, 5919, 14663, 21703, 43989, 61163, 65109, 84839, 183489, 254517, 672793, 933229, 2018379, 2630009, 2799687, 7890027, 28930099, 86790297]

約数ペア:

[(1, 86790297), (3, 28930099), (11, 7890027), (31, 2799687), (33, 2630009), (43, 2018379), (93, 933229), (129, 672793), (341, 254517), (473, 183489), (1023, 84839), (1333, 65109), (1419, 61163), (1973, 43989), (3999, 21703), (5919, 14663)]