777742893

素因数分解:

$3^2\times {\mathrm{1871}}^1\times {\mathrm{46187}}^1$

素因数の和:48064

約数の個数: 12

約数和(自身を含む): 1124031168

約数和(自身を除く): 346288275

約数列:

[1, 3, 9, 1871, 5613, 16839, 46187, 138561, 415683, 86415877, 259247631, 777742893]

約数ペア:

[(1, 777742893), (3, 259247631), (9, 86415877), (1871, 415683), (5613, 138561), (16839, 46187)]