57163218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1361029}}^1$

素因数の和:1361041

約数の個数: 16

約数和(自身を含む): 130658880

約数和(自身を除く): 73495662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1361029, 2722058, 4083087, 8166174, 9527203, 19054406, 28581609, 57163218]

約数ペア:

[(1, 57163218), (2, 28581609), (3, 19054406), (6, 9527203), (7, 8166174), (14, 4083087), (21, 2722058), (42, 1361029)]