774793674

素因数分解:

$2^1\times 3^4\times {\mathrm{4782677}}^1$

素因数の和:4782691

約数の個数: 20

約数和(自身を含む): 1736112114

約数和(自身を除く): 961318440

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 4782677, 9565354, 14348031, 28696062, 43044093, 86088186, 129132279, 258264558, 387396837, 774793674]

約数ペア:

[(1, 774793674), (2, 387396837), (3, 258264558), (6, 129132279), (9, 86088186), (18, 43044093), (27, 28696062), (54, 14348031), (81, 9565354), (162, 4782677)]