8270067

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4001}}^1$

素因数の和:4070

約数の個数: 16

約数和(自身を含む): 12102048

約数和(自身を除く): 3831981

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 4001, 12003, 52013, 156039, 212053, 636159, 2756689, 8270067]

約数ペア:

[(1, 8270067), (3, 2756689), (13, 636159), (39, 212053), (53, 156039), (159, 52013), (689, 12003), (2067, 4001)]