6531759

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{6203}}^1$

素因数の和:6228

約数の個数: 20

約数和(自身を含む): 10509576

約数和(自身を除く): 3977817

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 6203, 18609, 55827, 80639, 167481, 241917, 502443, 725751, 2177253, 6531759]

約数ペア:

[(1, 6531759), (3, 2177253), (9, 725751), (13, 502443), (27, 241917), (39, 167481), (81, 80639), (117, 55827), (351, 18609), (1053, 6203)]