27656739

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16433}}^1$

素因数の和:16467

約数の個数: 24

約数和(自身を含む): 46146672

約数和(自身を除く): 18489933

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 16433, 49299, 147897, 180763, 279361, 542289, 838083, 1626867, 2514249, 3072971, 9218913, 27656739]

約数ペア:

[(1, 27656739), (3, 9218913), (9, 3072971), (11, 2514249), (17, 1626867), (33, 838083), (51, 542289), (99, 279361), (153, 180763), (187, 147897), (561, 49299), (1683, 16433)]