49883883

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{18133}}^1$

素因数の和:18274

約数の個数: 16

約数和(自身を含む): 76598016

約数和(自身を除く): 26714133

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 18133, 54399, 126931, 380793, 2375423, 7126269, 16627961, 49883883]

約数ペア:

[(1, 49883883), (3, 16627961), (7, 7126269), (21, 2375423), (131, 380793), (393, 126931), (917, 54399), (2751, 18133)]