9991539667199

素因数分解:

${\mathrm{37}}^1\times {\mathrm{117889}}^1\times {\mathrm{2290643}}^1$

素因数の和:2408569

約数の個数: 8

約数和(自身を含む): 10261672804080

約数和(自身を除く): 270133136881

約数列:

[1, 37, 117889, 2290643, 4361893, 84753791, 270041612627, 9991539667199]

約数ペア:

[(1, 9991539667199), (37, 270041612627), (117889, 84753791), (2290643, 4361893)]