27173531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20759}}^1$

素因数の和:20794

約数の個数: 16

約数和(自身を含む): 35873280

約数和(自身を除く): 8699749

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 20759, 145313, 228349, 352903, 1598443, 2470321, 3881933, 27173531]

約数ペア:

[(1, 27173531), (7, 3881933), (11, 2470321), (17, 1598443), (77, 352903), (119, 228349), (187, 145313), (1309, 20759)]