12443670081

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{81331177}}^1$

素因数の和:81331200

約数の個数: 12

約数和(自身を含む): 19031495652

約数和(自身を除く): 6587825571

約数列:

[1, 3, 9, 17, 51, 153, 81331177, 243993531, 731980593, 1382630009, 4147890027, 12443670081]

約数ペア:

[(1, 12443670081), (3, 4147890027), (9, 1382630009), (17, 731980593), (51, 243993531), (153, 81331177)]