27438081

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{577}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 40589472

約数和(自身を除く): 13151391

約数列:

[1, 3, 11, 33, 121, 131, 363, 393, 577, 1441, 1731, 4323, 6347, 15851, 19041, 47553, 69817, 75587, 209451, 226761, 831457, 2494371, 9146027, 27438081]

約数ペア:

[(1, 27438081), (3, 9146027), (11, 2494371), (33, 831457), (121, 226761), (131, 209451), (363, 75587), (393, 69817), (577, 47553), (1441, 19041), (1731, 15851), (4323, 6347)]