27684846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{219721}}^1$

素因数の和:219736

約数の個数: 24

約数和(自身を含む): 68553264

約数和(自身を除く): 40868418

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 219721, 439442, 659163, 1318326, 1538047, 1977489, 3076094, 3954978, 4614141, 9228282, 13842423, 27684846]

約数ペア:

[(1, 27684846), (2, 13842423), (3, 9228282), (6, 4614141), (7, 3954978), (9, 3076094), (14, 1977489), (18, 1538047), (21, 1318326), (42, 659163), (63, 439442), (126, 219721)]