65118897

素因数分解:

$3^5\times {\mathrm{89}}^1\times {\mathrm{3011}}^1$

素因数の和:3115

約数の個数: 24

約数和(自身を含む): 98673120

約数和(自身を除く): 33554223

約数列:

[1, 3, 9, 27, 81, 89, 243, 267, 801, 2403, 3011, 7209, 9033, 21627, 27099, 81297, 243891, 267979, 731673, 803937, 2411811, 7235433, 21706299, 65118897]

約数ペア:

[(1, 65118897), (3, 21706299), (9, 7235433), (27, 2411811), (81, 803937), (89, 731673), (243, 267979), (267, 243891), (801, 81297), (2403, 27099), (3011, 21627), (7209, 9033)]