5072445

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{16103}}^1$

素因数の和:16121

約数の個数: 24

約数和(自身を含む): 10048896

約数和(自身を除く): 4976451

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 16103, 48309, 80515, 112721, 144927, 241545, 338163, 563605, 724635, 1014489, 1690815, 5072445]

約数ペア:

[(1, 5072445), (3, 1690815), (5, 1014489), (7, 724635), (9, 563605), (15, 338163), (21, 241545), (35, 144927), (45, 112721), (63, 80515), (105, 48309), (315, 16103)]