1946702493

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{5030239}}^1$

素因数の和:5030288

約数の個数: 12

約数和(自身を含む): 2877297280

約数和(自身を除く): 930594787

約数列:

[1, 3, 9, 43, 129, 387, 5030239, 15090717, 45272151, 216300277, 648900831, 1946702493]

約数ペア:

[(1, 1946702493), (3, 648900831), (9, 216300277), (43, 45272151), (129, 15090717), (387, 5030239)]