38715489

素因数分解:

$3^5\times {\mathrm{107}}^1\times {\mathrm{1489}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 58574880

約数和(自身を除く): 19859391

約数列:

[1, 3, 9, 27, 81, 107, 243, 321, 963, 1489, 2889, 4467, 8667, 13401, 26001, 40203, 120609, 159323, 361827, 477969, 1433907, 4301721, 12905163, 38715489]

約数ペア:

[(1, 38715489), (3, 12905163), (9, 4301721), (27, 1433907), (81, 477969), (107, 361827), (243, 159323), (321, 120609), (963, 40203), (1489, 26001), (2889, 13401), (4467, 8667)]