227568105

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{56821}}^1$

素因数の和:56921

約数の個数: 24

約数和(自身を含む): 398890440

約数和(自身を除く): 171322335

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 445, 801, 1335, 4005, 56821, 170463, 284105, 511389, 852315, 2556945, 5057069, 15171207, 25285345, 45513621, 75856035, 227568105]

約数ペア:

[(1, 227568105), (3, 75856035), (5, 45513621), (9, 25285345), (15, 15171207), (45, 5057069), (89, 2556945), (267, 852315), (445, 511389), (801, 284105), (1335, 170463), (4005, 56821)]