201284403

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{106669}}^1$

素因数の和:106726

約数の個数: 16

約数和(自身を含む): 291849120

約数和(自身を除く): 90564717

約数列:

[1, 3, 17, 37, 51, 111, 629, 1887, 106669, 320007, 1813373, 3946753, 5440119, 11840259, 67094801, 201284403]

約数ペア:

[(1, 201284403), (3, 67094801), (17, 11840259), (37, 5440119), (51, 3946753), (111, 1813373), (629, 320007), (1887, 106669)]