25017399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{10987}}^1$

素因数の和:11027

約数の個数: 24

約数和(自身を含む): 41139072

約数和(自身を除く): 16121673

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 10987, 32961, 98883, 120857, 252701, 362571, 758103, 1087713, 2274309, 2779711, 8339133, 25017399]

約数ペア:

[(1, 25017399), (3, 8339133), (9, 2779711), (11, 2274309), (23, 1087713), (33, 758103), (69, 362571), (99, 252701), (207, 120857), (253, 98883), (759, 32961), (2277, 10987)]