1547996031

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1163}}^1\times {\mathrm{2083}}^1$

素因数の和:3323

約数の個数: 24

約数和(自身を含む): 2270526336

約数和(自身を除く): 722530305

約数列:

[1, 3, 9, 71, 213, 639, 1163, 2083, 3489, 6249, 10467, 18747, 82573, 147893, 247719, 443679, 743157, 1331037, 2422529, 7267587, 21802761, 171999559, 515998677, 1547996031]

約数ペア:

[(1, 1547996031), (3, 515998677), (9, 171999559), (71, 21802761), (213, 7267587), (639, 2422529), (1163, 1331037), (2083, 743157), (3489, 443679), (6249, 247719), (10467, 147893), (18747, 82573)]