123408162

素因数分解:

$2^1\times 3^2\times {\mathrm{6856009}}^1$

素因数の和:6856017

約数の個数: 12

約数和(自身を含む): 267384390

約数和(自身を除く): 143976228

約数列:

[1, 2, 3, 6, 9, 18, 6856009, 13712018, 20568027, 41136054, 61704081, 123408162]

約数ペア:

[(1, 123408162), (2, 61704081), (3, 41136054), (6, 20568027), (9, 13712018), (18, 6856009)]