849408003

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1329277}}^1$

素因数の和:1329354

約数の個数: 12

約数和(自身を含む): 1244204208

約数和(自身を除く): 394796205

約数列:

[1, 3, 9, 71, 213, 639, 1329277, 3987831, 11963493, 94378667, 283136001, 849408003]

約数ペア:

[(1, 849408003), (3, 283136001), (9, 94378667), (71, 11963493), (213, 3987831), (639, 1329277)]