20173568579

素因数分解:

${\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1\times {\mathrm{6803}}^1$

素因数の和:7318

約数の個数: 16

約数和(自身を含む): 20699237664

約数和(自身を除く): 525669085

約数列:

[1, 61, 173, 281, 6803, 10553, 17141, 48613, 414983, 1176919, 1911643, 2965393, 71792059, 116610223, 330714239, 20173568579]

約数ペア:

[(1, 20173568579), (61, 330714239), (173, 116610223), (281, 71792059), (6803, 2965393), (10553, 1911643), (17141, 1176919), (48613, 414983)]