86536681

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{66109}}^1$

素因数の和:66144

約数の個数: 16

約数和(自身を含む): 114238080

約数和(自身を除く): 27701399

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 66109, 462763, 727199, 1123853, 5090393, 7866971, 12362383, 86536681]

約数ペア:

[(1, 86536681), (7, 12362383), (11, 7866971), (17, 5090393), (77, 1123853), (119, 727199), (187, 462763), (1309, 66109)]