2325321

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 3496320

約数和(自身を除く): 1170999

約数列:

[1, 3, 9, 27, 71, 213, 639, 1213, 1917, 3639, 10917, 32751, 86123, 258369, 775107, 2325321]

約数ペア:

[(1, 2325321), (3, 775107), (9, 258369), (27, 86123), (71, 32751), (213, 10917), (639, 3639), (1213, 1917)]