81152433

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{243701}}^1$

素因数の和:243744

約数の個数: 12

約数和(自身を含む): 120388788

約数和(自身を除く): 39236355

約数列:

[1, 3, 9, 37, 111, 333, 243701, 731103, 2193309, 9016937, 27050811, 81152433]

約数ペア:

[(1, 81152433), (3, 27050811), (9, 9016937), (37, 2193309), (111, 731103), (333, 243701)]