1176147

素因数分解:

$3^3\times 7^3\times {\mathrm{127}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 2048000

約数和(自身を除く): 871853

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 127, 147, 189, 343, 381, 441, 889, 1029, 1143, 1323, 2667, 3087, 3429, 6223, 8001, 9261, 18669, 24003, 43561, 56007, 130683, 168021, 392049, 1176147]

約数ペア:

[(1, 1176147), (3, 392049), (7, 168021), (9, 130683), (21, 56007), (27, 43561), (49, 24003), (63, 18669), (127, 9261), (147, 8001), (189, 6223), (343, 3429), (381, 3087), (441, 2667), (889, 1323), (1029, 1143)]