80881782

素因数分解:

$2^1\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{9029}}^1$

素因数の和:10527

約数の個数: 16

約数和(自身を含む): 161889840

約数和(自身を除く): 81008058

約数列:

[1, 2, 3, 6, 1493, 2986, 4479, 8958, 9029, 18058, 27087, 54174, 13480297, 26960594, 40440891, 80881782]

約数ペア:

[(1, 80881782), (2, 40440891), (3, 26960594), (6, 13480297), (1493, 54174), (2986, 27087), (4479, 18058), (8958, 9029)]