20150993541

素因数分解:

$3^1\times 7^1\times {\mathrm{6737}}^1\times {\mathrm{142433}}^1$

素因数の和:149180

約数の個数: 16

約数和(自身を含む): 30711049344

約数和(自身を除く): 10560055803

約数列:

[1, 3, 7, 21, 6737, 20211, 47159, 141477, 142433, 427299, 997031, 2991093, 959571121, 2878713363, 6716997847, 20150993541]

約数ペア:

[(1, 20150993541), (3, 6716997847), (7, 2878713363), (21, 959571121), (6737, 2991093), (20211, 997031), (47159, 427299), (141477, 142433)]