77609109

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{2141}}^1$

素因数の和:2468

約数の個数: 16

約数和(自身を含む): 106311744

約数和(自身を除く): 28702635

約数列:

[1, 3, 43, 129, 281, 843, 2141, 6423, 12083, 36249, 92063, 276189, 601621, 1804863, 25869703, 77609109]

約数ペア:

[(1, 77609109), (3, 25869703), (43, 1804863), (129, 601621), (281, 276189), (843, 92063), (2141, 36249), (6423, 12083)]