87812538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1330493}}^1$

素因数の和:1330509

約数の個数: 16

約数和(自身を含む): 191591136

約数和(自身を除く): 103778598

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1330493, 2660986, 3991479, 7982958, 14635423, 29270846, 43906269, 87812538]

約数ペア:

[(1, 87812538), (2, 43906269), (3, 29270846), (6, 14635423), (11, 7982958), (22, 3991479), (33, 2660986), (66, 1330493)]