89278911

素因数分解:

$3^2\times {\mathrm{911}}^1\times {\mathrm{10889}}^1$

素因数の和:11806

約数の個数: 12

約数和(自身を含む): 129111840

約数和(自身を除く): 39832929

約数列:

[1, 3, 9, 911, 2733, 8199, 10889, 32667, 98001, 9919879, 29759637, 89278911]

約数ペア:

[(1, 89278911), (3, 29759637), (9, 9919879), (911, 98001), (2733, 32667), (8199, 10889)]