1060857

素因数分解:

$3^4\times 7^1\times {\mathrm{1871}}^1$

素因数の和:1890

約数の個数: 20

約数和(自身を含む): 1812096

約数和(自身を除く): 751239

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 1871, 5613, 13097, 16839, 39291, 50517, 117873, 151551, 353619, 1060857]

約数ペア:

[(1, 1060857), (3, 353619), (7, 151551), (9, 117873), (21, 50517), (27, 39291), (63, 16839), (81, 13097), (189, 5613), (567, 1871)]