27553806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{218681}}^1$

素因数の和:218696

約数の個数: 24

約数和(自身を含む): 68228784

約数和(自身を除く): 40674978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 218681, 437362, 656043, 1312086, 1530767, 1968129, 3061534, 3936258, 4592301, 9184602, 13776903, 27553806]

約数ペア:

[(1, 27553806), (2, 13776903), (3, 9184602), (6, 4592301), (7, 3936258), (9, 3061534), (14, 1968129), (18, 1530767), (21, 1312086), (42, 656043), (63, 437362), (126, 218681)]