2579265

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4409}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 4815720

約数和(自身を除く): 2236455

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 4409, 13227, 22045, 39681, 57317, 66135, 171951, 198405, 286585, 515853, 859755, 2579265]

約数ペア:

[(1, 2579265), (3, 859755), (5, 515853), (9, 286585), (13, 198405), (15, 171951), (39, 66135), (45, 57317), (65, 39681), (117, 22045), (195, 13227), (585, 4409)]