86789969147

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{34345061}}^1$

素因数の和:34345106

約数の個数: 12

約数和(自身を含む): 104683748976

約数和(自身を除く): 17893779829

約数列:

[1, 7, 19, 133, 361, 2527, 34345061, 240415427, 652556159, 4567893113, 12398567021, 86789969147]

約数ペア:

[(1, 86789969147), (7, 12398567021), (19, 4567893113), (133, 652556159), (361, 240415427), (2527, 34345061)]