1497656871

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{120847}}^1$

素因数の和:120882

約数の個数: 28

約数和(自身を含む): 2377563552

約数和(自身を除く): 879906681

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 4131, 12393, 120847, 362541, 1087623, 2054399, 3262869, 6163197, 9788607, 18489591, 29365821, 55468773, 88097463, 166406319, 499218957, 1497656871]

約数ペア:

[(1, 1497656871), (3, 499218957), (9, 166406319), (17, 88097463), (27, 55468773), (51, 29365821), (81, 18489591), (153, 9788607), (243, 6163197), (459, 3262869), (729, 2054399), (1377, 1087623), (4131, 362541), (12393, 120847)]