77761377

素因数分解:

$3^4\times {\mathrm{960017}}^1$

素因数の和:960029

約数の個数: 10

約数和(自身を含む): 116162178

約数和(自身を除く): 38400801

約数列:

[1, 3, 9, 27, 81, 960017, 2880051, 8640153, 25920459, 77761377]

約数ペア:

[(1, 77761377), (3, 25920459), (9, 8640153), (27, 2880051), (81, 960017)]