86319793

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{34159}}^1$

素因数の和:34204

約数の個数: 12

約数和(自身を含む): 104119680

約数和(自身を除く): 17799887

約数列:

[1, 7, 19, 133, 361, 2527, 34159, 239113, 649021, 4543147, 12331399, 86319793]

約数ペア:

[(1, 86319793), (7, 12331399), (19, 4543147), (133, 649021), (361, 239113), (2527, 34159)]