82919997

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{83003}}^1$

素因数の和:83049

約数の個数: 16

約数和(自身を含む): 126166080

約数和(自身を除く): 43246083

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 83003, 249009, 747027, 2241081, 3071111, 9213333, 27639999, 82919997]

約数ペア:

[(1, 82919997), (3, 27639999), (9, 9213333), (27, 3071111), (37, 2241081), (111, 747027), (333, 249009), (999, 83003)]