20342014569

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{809}}^1\times {\mathrm{3541}}^1$

素因数の和:4622

約数の個数: 32

約数和(自身を含む): 30296851200

約数和(自身を除く): 9954836631

約数列:

[1, 3, 9, 27, 263, 789, 809, 2367, 2427, 3541, 7101, 7281, 10623, 21843, 31869, 95607, 212767, 638301, 931283, 1914903, 2793849, 2864669, 5744709, 8381547, 8594007, 25144641, 25782021, 77346063, 753407947, 2260223841, 6780671523, 20342014569]

約数ペア:

[(1, 20342014569), (3, 6780671523), (9, 2260223841), (27, 753407947), (263, 77346063), (789, 25782021), (809, 25144641), (2367, 8594007), (2427, 8381547), (3541, 5744709), (7101, 2864669), (7281, 2793849), (10623, 1914903), (21843, 931283), (31869, 638301), (95607, 212767)]