858473371

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4057}}^1$

素因数の和:4163

約数の個数: 32

約数和(自身を含む): 1085596160

約数和(自身を除く): 227122789

約数列:

[1, 7, 19, 37, 43, 133, 259, 301, 703, 817, 1591, 4057, 4921, 5719, 11137, 28399, 30229, 77083, 150109, 174451, 211603, 539581, 1050763, 1221157, 2852071, 3314569, 6454687, 19964497, 23201983, 45182809, 122639053, 858473371]

約数ペア:

[(1, 858473371), (7, 122639053), (19, 45182809), (37, 23201983), (43, 19964497), (133, 6454687), (259, 3314569), (301, 2852071), (703, 1221157), (817, 1050763), (1591, 539581), (4057, 211603), (4921, 174451), (5719, 150109), (11137, 77083), (28399, 30229)]