1913308319

素因数分解:

${\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{155087}}^1$

素因数の和:155186

約数の個数: 12

約数和(自身を含む): 2100201696

約数和(自身を除く): 186893377

約数列:

[1, 13, 73, 169, 949, 12337, 155087, 2016131, 11321351, 26209703, 147177563, 1913308319]

約数ペア:

[(1, 1913308319), (13, 147177563), (73, 26209703), (169, 11321351), (949, 2016131), (12337, 155087)]