2389351383

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{223283}}^1$

素因数の和:223359

約数の個数: 24

約数和(自身を含む): 3657391920

約数和(自身を除く): 1268040537

約数列:

[1, 3, 9, 29, 41, 87, 123, 261, 369, 1189, 3567, 10701, 223283, 669849, 2009547, 6475207, 9154603, 19425621, 27463809, 58276863, 82391427, 265483487, 796450461, 2389351383]

約数ペア:

[(1, 2389351383), (3, 796450461), (9, 265483487), (29, 82391427), (41, 58276863), (87, 27463809), (123, 19425621), (261, 9154603), (369, 6475207), (1189, 2009547), (3567, 669849), (10701, 223283)]