22456197

素因数分解:

$3^4\times {\mathrm{107}}^1\times {\mathrm{2591}}^1$

素因数の和:2710

約数の個数: 20

約数和(自身を含む): 33872256

約数和(自身を除く): 11416059

約数列:

[1, 3, 9, 27, 81, 107, 321, 963, 2591, 2889, 7773, 8667, 23319, 69957, 209871, 277237, 831711, 2495133, 7485399, 22456197]

約数ペア:

[(1, 22456197), (3, 7485399), (9, 2495133), (27, 831711), (81, 277237), (107, 209871), (321, 69957), (963, 23319), (2591, 8667), (2889, 7773)]