20227006071

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{17123}}^1$

素因数の和:17852

約数の個数: 32

約数和(自身を含む): 30461541120

約数和(自身を除く): 10234535049

約数列:

[1, 3, 9, 27, 67, 201, 603, 653, 1809, 1959, 5877, 17123, 17631, 43751, 51369, 131253, 154107, 393759, 462321, 1147241, 1181277, 3441723, 10325169, 11181319, 30975507, 33543957, 100631871, 301895613, 749148373, 2247445119, 6742335357, 20227006071]

約数ペア:

[(1, 20227006071), (3, 6742335357), (9, 2247445119), (27, 749148373), (67, 301895613), (201, 100631871), (603, 33543957), (653, 30975507), (1809, 11181319), (1959, 10325169), (5877, 3441723), (17123, 1181277), (17631, 1147241), (43751, 462321), (51369, 393759), (131253, 154107)]