121071097

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{47911}}^1$

素因数の和:47956

約数の個数: 12

約数和(自身を含む): 146035776

約数和(自身を除く): 24964679

約数列:

[1, 7, 19, 133, 361, 2527, 47911, 335377, 910309, 6372163, 17295871, 121071097]

約数ペア:

[(1, 121071097), (7, 17295871), (19, 6372163), (133, 910309), (361, 335377), (2527, 47911)]