27157143

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40961}}^1$

素因数の和:40994

約数の個数: 16

約数和(自身を含む): 41289696

約数和(自身を除く): 14132553

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 40961, 122883, 532493, 696337, 1597479, 2089011, 9052381, 27157143]

約数ペア:

[(1, 27157143), (3, 9052381), (13, 2089011), (17, 1597479), (39, 696337), (51, 532493), (221, 122883), (663, 40961)]