275996964411

素因数分解:

$3^6\times 7^1\times {\mathrm{2441}}^1\times {\mathrm{22157}}^1$

素因数の和:24623

約数の個数: 56

約数和(自身を含む): 473136405984

約数和(自身を除く): 197139441573

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 2441, 5103, 7323, 17087, 21969, 22157, 51261, 65907, 66471, 153783, 155099, 197721, 199413, 461349, 465297, 593163, 598239, 1384047, 1395891, 1779489, 1794717, 4152141, 4187673, 5384151, 12456423, 12563019, 16152453, 37689057, 54085237, 113067171, 162255711, 378596659, 486767133, 1135789977, 1460301399, 3407369931, 4380904197, 10222109793, 13142712591, 30666329379, 39428137773, 91998988137, 275996964411]

約数ペア:

[(1, 275996964411), (3, 91998988137), (7, 39428137773), (9, 30666329379), (21, 13142712591), (27, 10222109793), (63, 4380904197), (81, 3407369931), (189, 1460301399), (243, 1135789977), (567, 486767133), (729, 378596659), (1701, 162255711), (2441, 113067171), (5103, 54085237), (7323, 37689057), (17087, 16152453), (21969, 12563019), (22157, 12456423), (51261, 5384151), (65907, 4187673), (66471, 4152141), (153783, 1794717), (155099, 1779489), (197721, 1395891), (199413, 1384047), (461349, 598239), (465297, 593163)]