1243770198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18845003}}^1$

素因数の和:18845019

約数の個数: 16

約数和(自身を含む): 2713680576

約数和(自身を除く): 1469910378

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 18845003, 37690006, 56535009, 113070018, 207295033, 414590066, 621885099, 1243770198]

約数ペア:

[(1, 1243770198), (2, 621885099), (3, 414590066), (6, 207295033), (11, 113070018), (22, 56535009), (33, 37690006), (66, 18845003)]