9482854311

素因数分解:

$3^2\times 7^2\times {\mathrm{21503071}}^1$

素因数の和:21503091

約数の個数: 18

約数和(自身を含む): 15933776352

約数和(自身を除く): 6450922041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 21503071, 64509213, 150521497, 193527639, 451564491, 1053650479, 1354693473, 3160951437, 9482854311]

約数ペア:

[(1, 9482854311), (3, 3160951437), (7, 1354693473), (9, 1053650479), (21, 451564491), (49, 193527639), (63, 150521497), (147, 64509213), (441, 21503071)]