492037777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 632079360

約数和(自身を除く): 140041583

約数列:

[1, 7, 11, 43, 77, 173, 301, 473, 859, 1211, 1903, 3311, 6013, 7439, 9449, 13321, 36937, 52073, 66143, 81829, 148607, 258559, 406307, 572803, 1040249, 1634677, 2844149, 6390101, 11442739, 44730707, 70291111, 492037777]

約数ペア:

[(1, 492037777), (7, 70291111), (11, 44730707), (43, 11442739), (77, 6390101), (173, 2844149), (301, 1634677), (473, 1040249), (859, 572803), (1211, 406307), (1903, 258559), (3311, 148607), (6013, 81829), (7439, 66143), (9449, 52073), (13321, 36937)]