804528753

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{38737}}^1$

素因数の和:38813

約数の個数: 32

約数和(自身を含む): 1309034496

約数和(自身を除く): 504505743

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 20769, 38737, 116211, 271159, 813477, 890951, 1665691, 2672853, 4997073, 6236657, 11659837, 18709971, 34979511, 38310893, 114932679, 268176251, 804528753]

約数ペア:

[(1, 804528753), (3, 268176251), (7, 114932679), (21, 38310893), (23, 34979511), (43, 18709971), (69, 11659837), (129, 6236657), (161, 4997073), (301, 2672853), (483, 1665691), (903, 890951), (989, 813477), (2967, 271159), (6923, 116211), (20769, 38737)]