6257403

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 48

約数和(自身を含む): 10433280

約数和(自身を除く): 4175877

約数列:

[1, 3, 9, 19, 23, 37, 43, 57, 69, 111, 129, 171, 207, 333, 387, 437, 703, 817, 851, 989, 1311, 1591, 2109, 2451, 2553, 2967, 3933, 4773, 6327, 7353, 7659, 8901, 14319, 16169, 18791, 30229, 36593, 48507, 56373, 90687, 109779, 145521, 169119, 272061, 329337, 695267, 2085801, 6257403]

約数ペア:

[(1, 6257403), (3, 2085801), (9, 695267), (19, 329337), (23, 272061), (37, 169119), (43, 145521), (57, 109779), (69, 90687), (111, 56373), (129, 48507), (171, 36593), (207, 30229), (333, 18791), (387, 16169), (437, 14319), (703, 8901), (817, 7659), (851, 7353), (989, 6327), (1311, 4773), (1591, 3933), (2109, 2967), (2451, 2553)]