528052189

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{2957}}^1$

素因数の和:3324

約数の個数: 16

約数和(自身を含む): 612235008

約数和(自身を除く): 84182819

約数列:

[1, 7, 97, 263, 679, 1841, 2957, 20699, 25511, 178577, 286829, 777691, 2007803, 5443837, 75436027, 528052189]

約数ペア:

[(1, 528052189), (7, 75436027), (97, 5443837), (263, 2007803), (679, 777691), (1841, 286829), (2957, 178577), (20699, 25511)]