12354213

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1871}}^1$

素因数の和:1976

約数の個数: 16

約数和(自身を含む): 17252352

約数和(自身を除く): 4898139

約数列:

[1, 3, 31, 71, 93, 213, 1871, 2201, 5613, 6603, 58001, 132841, 174003, 398523, 4118071, 12354213]

約数ペア:

[(1, 12354213), (3, 4118071), (31, 398523), (71, 174003), (93, 132841), (213, 58001), (1871, 6603), (2201, 5613)]