26766729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{270371}}^1$

素因数の和:270388

約数の個数: 12

約数和(自身を含む): 42178032

約数和(自身を除く): 15411303

約数列:

[1, 3, 9, 11, 33, 99, 270371, 811113, 2433339, 2974081, 8922243, 26766729]

約数ペア:

[(1, 26766729), (3, 8922243), (9, 2974081), (11, 2433339), (33, 811113), (99, 270371)]