488912061

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{5849}}^1$

素因数の和:6029

約数の個数: 32

約数和(自身を含む): 758160000

約数和(自身を除く): 269247939

約数列:

[1, 3, 11, 17, 33, 51, 149, 187, 447, 561, 1639, 2533, 4917, 5849, 7599, 17547, 27863, 64339, 83589, 99433, 193017, 298299, 871501, 1093763, 2614503, 3281289, 9586511, 14815517, 28759533, 44446551, 162970687, 488912061]

約数ペア:

[(1, 488912061), (3, 162970687), (11, 44446551), (17, 28759533), (33, 14815517), (51, 9586511), (149, 3281289), (187, 2614503), (447, 1093763), (561, 871501), (1639, 298299), (2533, 193017), (4917, 99433), (5849, 83589), (7599, 64339), (17547, 27863)]