824265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1409}}^1$

素因数の和:1433

約数の個数: 24

約数和(自身を含む): 1539720

約数和(自身を除く): 715455

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1409, 4227, 7045, 12681, 18317, 21135, 54951, 63405, 91585, 164853, 274755, 824265]

約数ペア:

[(1, 824265), (3, 274755), (5, 164853), (9, 91585), (13, 63405), (15, 54951), (39, 21135), (45, 18317), (65, 12681), (117, 7045), (195, 4227), (585, 1409)]