16751529

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{2833}}^1$

素因数の和:2918

約数の個数: 20

約数和(自身を含む): 25375636

約数和(自身を除く): 8624107

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 2833, 5913, 8499, 25497, 76491, 206809, 229473, 620427, 1861281, 5583843, 16751529]

約数ペア:

[(1, 16751529), (3, 5583843), (9, 1861281), (27, 620427), (73, 229473), (81, 206809), (219, 76491), (657, 25497), (1971, 8499), (2833, 5913)]