87660162

素因数分解:

$2^1\times 3^2\times {\mathrm{4870009}}^1$

素因数の和:4870017

約数の個数: 12

約数和(自身を含む): 189930390

約数和(自身を除く): 102270228

約数列:

[1, 2, 3, 6, 9, 18, 4870009, 9740018, 14610027, 29220054, 43830081, 87660162]

約数ペア:

[(1, 87660162), (2, 43830081), (3, 29220054), (6, 14610027), (9, 9740018), (18, 4870009)]