77777252991

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{97100191}}^1$

素因数の和:97100286

約数の個数: 12

約数和(自身を含む): 113607224640

約数和(自身を除く): 35829971649

約数列:

[1, 3, 9, 89, 267, 801, 97100191, 291300573, 873901719, 8641916999, 25925750997, 77777252991]

約数ペア:

[(1, 77777252991), (3, 25925750997), (9, 8641916999), (89, 873901719), (267, 291300573), (801, 97100191)]