1969304259

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2970293}}^1$

素因数の和:2970326

約数の個数: 16

約数和(自身を含む): 2994056352

約数和(自身を除く): 1024752093

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 2970293, 8910879, 38613809, 50494981, 115841427, 151484943, 656434753, 1969304259]

約数ペア:

[(1, 1969304259), (3, 656434753), (13, 151484943), (17, 115841427), (39, 50494981), (51, 38613809), (221, 8910879), (663, 2970293)]