231636165

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{117881}}^1$

素因数の和:118020

約数の個数: 16

約数和(自身を含む): 373450176

約数和(自身を除く): 141814011

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 117881, 353643, 589405, 1768215, 15442411, 46327233, 77212055, 231636165]

約数ペア:

[(1, 231636165), (3, 77212055), (5, 46327233), (15, 15442411), (131, 1768215), (393, 589405), (655, 353643), (1965, 117881)]