845496954

素因数分解:

$2^1\times 3^4\times {\mathrm{5219117}}^1$

素因数の和:5219131

約数の個数: 20

約数和(自身を含む): 1894539834

約数和(自身を除く): 1049042880

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5219117, 10438234, 15657351, 31314702, 46972053, 93944106, 140916159, 281832318, 422748477, 845496954]

約数ペア:

[(1, 845496954), (2, 422748477), (3, 281832318), (6, 140916159), (9, 93944106), (18, 46972053), (27, 31314702), (54, 15657351), (81, 10438234), (162, 5219117)]