5202729

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 8648640

約数和(自身を除く): 3445911

約数列:

[1, 3, 7, 9, 21, 63, 269, 307, 807, 921, 1883, 2149, 2421, 2763, 5649, 6447, 16947, 19341, 82583, 247749, 578081, 743247, 1734243, 5202729]

約数ペア:

[(1, 5202729), (3, 1734243), (7, 743247), (9, 578081), (21, 247749), (63, 82583), (269, 19341), (307, 16947), (807, 6447), (921, 5649), (1883, 2763), (2149, 2421)]