261036743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{9859}}^1$

素因数の和:9982

約数の個数: 16

約数和(自身を含む): 298166400

約数和(自身を除く): 37129657

約数列:

[1, 11, 29, 83, 319, 913, 2407, 9859, 26477, 108449, 285911, 818297, 3145021, 9001267, 23730613, 261036743]

約数ペア:

[(1, 261036743), (11, 23730613), (29, 9001267), (83, 3145021), (319, 818297), (913, 285911), (2407, 108449), (9859, 26477)]