179172891

素因数分解:

$3^6\times {\mathrm{107}}^1\times {\mathrm{2297}}^1$

素因数の和:2422

約数の個数: 28

約数和(自身を含む): 271265112

約数和(自身を除く): 92092221

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 729, 963, 2297, 2889, 6891, 8667, 20673, 26001, 62019, 78003, 186057, 245779, 558171, 737337, 1674513, 2212011, 6636033, 19908099, 59724297, 179172891]

約数ペア:

[(1, 179172891), (3, 59724297), (9, 19908099), (27, 6636033), (81, 2212011), (107, 1674513), (243, 737337), (321, 558171), (729, 245779), (963, 186057), (2297, 78003), (2889, 62019), (6891, 26001), (8667, 20673)]