82180077

素因数分解:

$3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{11213}}^1$

素因数の和:11572

約数の個数: 16

約数和(自身を含む): 125596800

約数和(自身を除く): 43416723

約数列:

[1, 3, 7, 21, 349, 1047, 2443, 7329, 11213, 33639, 78491, 235473, 3913337, 11740011, 27393359, 82180077]

約数ペア:

[(1, 82180077), (3, 27393359), (7, 11740011), (21, 3913337), (349, 235473), (1047, 78491), (2443, 33639), (7329, 11213)]