90319218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1368473}}^1$

素因数の和:1368489

約数の個数: 16

約数和(自身を含む): 197060256

約数和(自身を除く): 106741038

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1368473, 2736946, 4105419, 8210838, 15053203, 30106406, 45159609, 90319218]

約数ペア:

[(1, 90319218), (2, 45159609), (3, 30106406), (6, 15053203), (11, 8210838), (22, 4105419), (33, 2736946), (66, 1368473)]