27431571

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2221}}^1$

素因数の和:2426

約数の個数: 16

約数和(自身を含む): 38396160

約数和(自身を除く): 10964589

約数列:

[1, 3, 23, 69, 179, 537, 2221, 4117, 6663, 12351, 51083, 153249, 397559, 1192677, 9143857, 27431571]

約数ペア:

[(1, 27431571), (3, 9143857), (23, 1192677), (69, 397559), (179, 153249), (537, 51083), (2221, 12351), (4117, 6663)]