239952957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{39343}}^1$

素因数の和:39472

約数の個数: 16

約数和(自身を含む): 339932160

約数和(自身を除く): 99979203

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 39343, 118029, 747517, 2242551, 4209701, 12629103, 79984319, 239952957]

約数ペア:

[(1, 239952957), (3, 79984319), (19, 12629103), (57, 4209701), (107, 2242551), (321, 747517), (2033, 118029), (6099, 39343)]