89288947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^2$

素因数の和:1410

約数の個数: 12

約数和(自身を含む): 103285368

約数和(自身を除く): 13996421

約数列:

[1, 11, 17, 187, 691, 7601, 11747, 129217, 477481, 5252291, 8117177, 89288947]

約数ペア:

[(1, 89288947), (11, 8117177), (17, 5252291), (187, 477481), (691, 129217), (7601, 11747)]