401562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3187}}^1$

素因数の和:3202

約数の個数: 24

約数和(自身を含む): 994656

約数和(自身を除く): 593094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3187, 6374, 9561, 19122, 22309, 28683, 44618, 57366, 66927, 133854, 200781, 401562]

約数ペア:

[(1, 401562), (2, 200781), (3, 133854), (6, 66927), (7, 57366), (9, 44618), (14, 28683), (18, 22309), (21, 19122), (42, 9561), (63, 6374), (126, 3187)]