2482977

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:170

約数の個数: 32

約数和(自身を含む): 4096000

約数和(自身を除く): 1613023

約数列:

[1, 3, 7, 19, 21, 49, 57, 127, 133, 147, 343, 381, 399, 889, 931, 1029, 2413, 2667, 2793, 6223, 6517, 7239, 16891, 18669, 19551, 43561, 50673, 118237, 130683, 354711, 827659, 2482977]

約数ペア:

[(1, 2482977), (3, 827659), (7, 354711), (19, 130683), (21, 118237), (49, 50673), (57, 43561), (127, 19551), (133, 18669), (147, 16891), (343, 7239), (381, 6517), (399, 6223), (889, 2793), (931, 2667), (1029, 2413)]