42554109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14947}}^1$

素因数の和:15036

約数の個数: 16

約数和(自身を含む): 61944512

約数和(自身を除く): 19390403

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 14947, 44841, 194311, 582933, 1091131, 3273393, 14184703, 42554109]

約数ペア:

[(1, 42554109), (3, 14184703), (13, 3273393), (39, 1091131), (73, 582933), (219, 194311), (949, 44841), (2847, 14947)]