27177591

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30097}}^1$

素因数の和:30150

約数の個数: 16

約数和(自身を含む): 42377984

約数和(自身を除く): 15200393

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 30097, 90291, 210679, 632037, 1294171, 3882513, 9059197, 27177591]

約数ペア:

[(1, 27177591), (3, 9059197), (7, 3882513), (21, 1294171), (43, 632037), (129, 210679), (301, 90291), (903, 30097)]