7139550897

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{2971099}}^1$

素因数の和:2971197

約数の個数: 16

約数和(自身を含む): 10695960000

約数和(自身を除く): 3556409103

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 2971099, 8913297, 26739891, 80219673, 264427811, 793283433, 2379850299, 7139550897]

約数ペア:

[(1, 7139550897), (3, 2379850299), (9, 793283433), (27, 264427811), (89, 80219673), (267, 26739891), (801, 8913297), (2403, 2971099)]