20160248097

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{111869}}^1$

素因数の和:112053

約数の個数: 32

約数和(自身を含む): 30242488320

約数和(自身を除く): 10082240223

約数列:

[1, 3, 11, 33, 43, 127, 129, 381, 473, 1397, 1419, 4191, 5461, 16383, 60071, 111869, 180213, 335607, 1230559, 3691677, 4810367, 14207363, 14431101, 42622089, 52914037, 156280993, 158742111, 468842979, 610916609, 1832749827, 6720082699, 20160248097]

約数ペア:

[(1, 20160248097), (3, 6720082699), (11, 1832749827), (33, 610916609), (43, 468842979), (127, 158742111), (129, 156280993), (381, 52914037), (473, 42622089), (1397, 14431101), (1419, 14207363), (4191, 4810367), (5461, 3691677), (16383, 1230559), (60071, 335607), (111869, 180213)]