172463039

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{4073}}^1$

素因数の和:4366

約数の個数: 16

約数和(自身を含む): 206502912

約数和(自身を除く): 34039873

約数列:

[1, 7, 23, 161, 263, 1841, 4073, 6049, 28511, 42343, 93679, 655753, 1071199, 7498393, 24637577, 172463039]

約数ペア:

[(1, 172463039), (7, 24637577), (23, 7498393), (161, 1071199), (263, 655753), (1841, 93679), (4073, 42343), (6049, 28511)]