5516847

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 9250176

約数和(自身を除く): 3733329

約数列:

[1, 3, 7, 9, 21, 63, 67, 201, 469, 603, 1307, 1407, 3921, 4221, 9149, 11763, 27447, 82341, 87569, 262707, 612983, 788121, 1838949, 5516847]

約数ペア:

[(1, 5516847), (3, 1838949), (7, 788121), (9, 612983), (21, 262707), (63, 87569), (67, 82341), (201, 27447), (469, 11763), (603, 9149), (1307, 4221), (1407, 3921)]