42179181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{17509}}^1$

素因数の和:17596

約数の個数: 16

約数和(自身を含む): 62195520

約数和(自身を除く): 20016339

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 17509, 52527, 192599, 577797, 1278157, 3834471, 14059727, 42179181]

約数ペア:

[(1, 42179181), (3, 14059727), (11, 3834471), (33, 1278157), (73, 577797), (219, 192599), (803, 52527), (2409, 17509)]