131946231

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{60167}}^1$

素因数の和:60230

約数の個数: 16

約数和(自身を含む): 190612224

約数和(自身を除く): 58665993

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 60167, 180501, 1022839, 2587181, 3068517, 7761543, 43982077, 131946231]

約数ペア:

[(1, 131946231), (3, 43982077), (17, 7761543), (43, 3068517), (51, 2587181), (129, 1022839), (731, 180501), (2193, 60167)]