2487029697

素因数分解:

$3^3\times {\mathrm{127}}^1\times {\mathrm{725293}}^1$

素因数の和:725429

約数の個数: 16

約数和(自身を含む): 3713505280

約数和(自身を除く): 1226475583

約数列:

[1, 3, 9, 27, 127, 381, 1143, 3429, 725293, 2175879, 6527637, 19582911, 92112211, 276336633, 829009899, 2487029697]

約数ペア:

[(1, 2487029697), (3, 829009899), (9, 276336633), (27, 92112211), (127, 19582911), (381, 6527637), (1143, 2175879), (3429, 725293)]