77089143

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{626741}}^1$

素因数の和:626785

約数の個数: 8

約数和(自身を含む): 105292656

約数和(自身を除く): 28203513

約数列:

[1, 3, 41, 123, 626741, 1880223, 25696381, 77089143]

約数ペア:

[(1, 77089143), (3, 25696381), (41, 1880223), (123, 626741)]