16089273

素因数分解:

$3^5\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:995

約数の個数: 24

約数和(自身を含む): 24457888

約数和(自身を除く): 8368615

約数列:

[1, 3, 9, 27, 73, 81, 219, 243, 657, 907, 1971, 2721, 5913, 8163, 17739, 24489, 66211, 73467, 198633, 220401, 595899, 1787697, 5363091, 16089273]

約数ペア:

[(1, 16089273), (3, 5363091), (9, 1787697), (27, 595899), (73, 220401), (81, 198633), (219, 73467), (243, 66211), (657, 24489), (907, 17739), (1971, 8163), (2721, 5913)]