20121363033

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15348103}}^1$

素因数の和:15348148

約数の個数: 16

約数和(自身を含む): 29468359680

約数和(自身を除く): 9346996647

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 15348103, 46044309, 291613957, 353006369, 874841871, 1059019107, 6707121011, 20121363033]

約数ペア:

[(1, 20121363033), (3, 6707121011), (19, 1059019107), (23, 874841871), (57, 353006369), (69, 291613957), (437, 46044309), (1311, 15348103)]