9974524.00000000

素因数分解:

$3^4\times {\mathrm{191}}^1\times {\mathrm{2909}}^1$

素因数の和:3112

約数の個数: 20

約数和(自身を含む): 67605120

約数和(自身を除く): 22599981

約数列:

[1, 3, 9, 27, 81, 191, 573, 1719, 2909, 5157, 8727, 15471, 26181, 78543, 235629, 555619, 1666857, 5000571, 15001713, 45005139]

約数ペア:

[(1, 45005139), (3, 15001713), (9, 5000571), (27, 1666857), (81, 555619), (191, 235629), (573, 78543), (1719, 26181), (2909, 15471), (5157, 8727)]