389341866

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1509077}}^1$

素因数の和:1509125

約数の個数: 16

約数和(自身を含む): 796793184

約数和(自身を除く): 407451318

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1509077, 3018154, 4527231, 9054462, 64890311, 129780622, 194670933, 389341866]

約数ペア:

[(1, 389341866), (2, 194670933), (3, 129780622), (6, 64890311), (43, 9054462), (86, 4527231), (129, 3018154), (258, 1509077)]