97189589

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 116772480

約数和(自身を除く): 19582891

約数列:

[1, 7, 43, 49, 193, 239, 301, 1351, 1673, 2107, 8299, 9457, 10277, 11711, 46127, 58093, 71939, 322889, 406651, 503573, 1983461, 2260223, 13884227, 97189589]

約数ペア:

[(1, 97189589), (7, 13884227), (43, 2260223), (49, 1983461), (193, 503573), (239, 406651), (301, 322889), (1351, 71939), (1673, 58093), (2107, 46127), (8299, 11711), (9457, 10277)]