56552391

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8087}}^1$

素因数の和:8140

約数の個数: 32

約数和(自身を含む): 98350080

約数和(自身を除く): 41797689

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 6993, 8087, 24261, 56609, 72783, 169827, 218349, 299219, 509481, 897657, 1528443, 2094533, 2692971, 6283599, 8078913, 18850797, 56552391]

約数ペア:

[(1, 56552391), (3, 18850797), (7, 8078913), (9, 6283599), (21, 2692971), (27, 2094533), (37, 1528443), (63, 897657), (111, 509481), (189, 299219), (259, 218349), (333, 169827), (777, 72783), (999, 56609), (2331, 24261), (6993, 8087)]