577040571

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{4639}}^1$

素因数の和:4936

約数の個数: 32

約数和(自身を含む): 908697600

約数和(自身を除く): 331657029

約数列:

[1, 3, 9, 17, 27, 51, 153, 271, 459, 813, 2439, 4607, 4639, 7317, 13821, 13917, 41463, 41751, 78863, 124389, 125253, 236589, 709767, 1257169, 2129301, 3771507, 11314521, 21371873, 33943563, 64115619, 192346857, 577040571]

約数ペア:

[(1, 577040571), (3, 192346857), (9, 64115619), (17, 33943563), (27, 21371873), (51, 11314521), (153, 3771507), (271, 2129301), (459, 1257169), (813, 709767), (2439, 236589), (4607, 125253), (4639, 124389), (7317, 78863), (13821, 41751), (13917, 41463)]