77798727

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{97127}}^1$

素因数の和:97222

約数の個数: 12

約数和(自身を含む): 113639760

約数和(自身を除く): 35841033

約数列:

[1, 3, 9, 89, 267, 801, 97127, 291381, 874143, 8644303, 25932909, 77798727]

約数ペア:

[(1, 77798727), (3, 25932909), (9, 8644303), (89, 874143), (267, 291381), (801, 97127)]