5785857

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 64

約数和(自身を含む): 11243520

約数和(自身を除く): 5457663

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 63, 69, 77, 99, 121, 161, 189, 207, 231, 253, 297, 363, 483, 621, 693, 759, 847, 1089, 1331, 1449, 1771, 2079, 2277, 2541, 2783, 3267, 3993, 4347, 5313, 6831, 7623, 8349, 9317, 11979, 15939, 19481, 22869, 25047, 27951, 30613, 35937, 47817, 58443, 75141, 83853, 91839, 175329, 214291, 251559, 275517, 525987, 642873, 826551, 1928619, 5785857]

約数ペア:

[(1, 5785857), (3, 1928619), (7, 826551), (9, 642873), (11, 525987), (21, 275517), (23, 251559), (27, 214291), (33, 175329), (63, 91839), (69, 83853), (77, 75141), (99, 58443), (121, 47817), (161, 35937), (189, 30613), (207, 27951), (231, 25047), (253, 22869), (297, 19481), (363, 15939), (483, 11979), (621, 9317), (693, 8349), (759, 7623), (847, 6831), (1089, 5313), (1331, 4347), (1449, 3993), (1771, 3267), (2079, 2783), (2277, 2541)]