27661143

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 37416960

約数和(自身を除く): 9755817

約数列:

[1, 3, 173, 223, 239, 519, 669, 717, 38579, 41347, 53297, 115737, 124041, 159891, 9220381, 27661143]

約数ペア:

[(1, 27661143), (3, 9220381), (173, 159891), (223, 124041), (239, 115737), (519, 53297), (669, 41347), (717, 38579)]