108085969989

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{779993}}^1$

素因数の和:780261

約数の個数: 24

約数和(自身を含む): 158791178520

約数和(自身を除く): 50705208531

約数列:

[1, 3, 9, 89, 173, 267, 519, 801, 1557, 15397, 46191, 138573, 779993, 2339979, 7019937, 69419377, 134938789, 208258131, 404816367, 624774393, 1214449101, 12009552221, 36028656663, 108085969989]

約数ペア:

[(1, 108085969989), (3, 36028656663), (9, 12009552221), (89, 1214449101), (173, 624774393), (267, 404816367), (519, 208258131), (801, 134938789), (1557, 69419377), (15397, 7019937), (46191, 2339979), (138573, 779993)]