68881599

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{186671}}^1$

素因数の和:186718

約数の個数: 12

約数和(自身を含む): 101922912

約数和(自身を除く): 33041313

約数列:

[1, 3, 9, 41, 123, 369, 186671, 560013, 1680039, 7653511, 22960533, 68881599]

約数ペア:

[(1, 68881599), (3, 22960533), (9, 7653511), (41, 1680039), (123, 560013), (369, 186671)]