8273385

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4969}}^1$

素因数の和:5017

約数の個数: 24

約数和(自身を含む): 14731080

約数和(自身を除く): 6457695

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 4969, 14907, 24845, 44721, 74535, 183853, 223605, 551559, 919265, 1654677, 2757795, 8273385]

約数ペア:

[(1, 8273385), (3, 2757795), (5, 1654677), (9, 919265), (15, 551559), (37, 223605), (45, 183853), (111, 74535), (185, 44721), (333, 24845), (555, 14907), (1665, 4969)]