27654633

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3761}}^1$

素因数の和:3829

約数の個数: 24

約数和(自身を含む): 43037280

約数和(自身を除く): 15382647

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 387, 817, 2451, 3761, 7353, 11283, 33849, 71459, 161723, 214377, 485169, 643131, 1455507, 3072737, 9218211, 27654633]

約数ペア:

[(1, 27654633), (3, 9218211), (9, 3072737), (19, 1455507), (43, 643131), (57, 485169), (129, 214377), (171, 161723), (387, 71459), (817, 33849), (2451, 11283), (3761, 7353)]