121468713

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{1619}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 164462400

約数和(自身を除く): 42993687

約数列:

[1, 3, 89, 267, 281, 843, 1619, 4857, 25009, 75027, 144091, 432273, 454939, 1364817, 40489571, 121468713]

約数ペア:

[(1, 121468713), (3, 40489571), (89, 1364817), (267, 454939), (281, 432273), (843, 144091), (1619, 75027), (4857, 25009)]