5102559

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 9484800

約数和(自身を除く): 4382241

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 99, 111, 199, 231, 259, 333, 407, 597, 693, 777, 1221, 1393, 1791, 2189, 2331, 2849, 3663, 4179, 6567, 7363, 8547, 12537, 15323, 19701, 22089, 25641, 45969, 51541, 66267, 80993, 137907, 154623, 242979, 463869, 566951, 728937, 1700853, 5102559]

約数ペア:

[(1, 5102559), (3, 1700853), (7, 728937), (9, 566951), (11, 463869), (21, 242979), (33, 154623), (37, 137907), (63, 80993), (77, 66267), (99, 51541), (111, 45969), (199, 25641), (231, 22089), (259, 19701), (333, 15323), (407, 12537), (597, 8547), (693, 7363), (777, 6567), (1221, 4179), (1393, 3663), (1791, 2849), (2189, 2331)]