81634242

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{124823}}^1$

素因数の和:124937

約数の個数: 16

約数和(自身を含む): 164767680

約数和(自身を除く): 83133438

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 124823, 249646, 374469, 748938, 13605707, 27211414, 40817121, 81634242]

約数ペア:

[(1, 81634242), (2, 40817121), (3, 27211414), (6, 13605707), (109, 748938), (218, 374469), (327, 249646), (654, 124823)]