27890343

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1877}}^1$

素因数の和:2023

約数の個数: 24

約数和(自身を含む): 43749888

約数和(自身を除く): 15859545

約数列:

[1, 3, 9, 13, 39, 117, 127, 381, 1143, 1651, 1877, 4953, 5631, 14859, 16893, 24401, 73203, 219609, 238379, 715137, 2145411, 3098927, 9296781, 27890343]

約数ペア:

[(1, 27890343), (3, 9296781), (9, 3098927), (13, 2145411), (39, 715137), (117, 238379), (127, 219609), (381, 73203), (1143, 24401), (1651, 16893), (1877, 14859), (4953, 5631)]