27428193

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{6011}}^1$

素因数の和:6046

約数の個数: 24

約数和(自身を含む): 44007840

約数和(自身を除く): 16579647

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 6011, 18033, 54099, 78143, 162297, 234429, 703287, 1015859, 2109861, 3047577, 9142731, 27428193]

約数ペア:

[(1, 27428193), (3, 9142731), (9, 3047577), (13, 2109861), (27, 1015859), (39, 703287), (117, 234429), (169, 162297), (351, 78143), (507, 54099), (1521, 18033), (4563, 6011)]