389309163

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{34231}}^1$

素因数の和:34474

約数の個数: 16

約数和(自身を含む): 552093696

約数和(自身を除く): 162784533

約数列:

[1, 3, 17, 51, 223, 669, 3791, 11373, 34231, 102693, 581927, 1745781, 7633513, 22900539, 129769721, 389309163]

約数ペア:

[(1, 389309163), (3, 129769721), (17, 22900539), (51, 7633513), (223, 1745781), (669, 581927), (3791, 102693), (11373, 34231)]