162180438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3861439}}^1$

素因数の和:3861451

約数の個数: 16

約数和(自身を含む): 370698240

約数和(自身を除く): 208517802

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3861439, 7722878, 11584317, 23168634, 27030073, 54060146, 81090219, 162180438]

約数ペア:

[(1, 162180438), (2, 81090219), (3, 54060146), (6, 27030073), (7, 23168634), (14, 11584317), (21, 7722878), (42, 3861439)]