137329227

素因数分解:

$3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26263}}^1$

素因数の和:26359

約数の個数: 24

約数和(自身を含む): 229442304

約数和(自身を除く): 92113077

約数列:

[1, 3, 7, 9, 21, 63, 83, 249, 581, 747, 1743, 5229, 26263, 78789, 183841, 236367, 551523, 1654569, 2179829, 6539487, 15258803, 19618461, 45776409, 137329227]

約数ペア:

[(1, 137329227), (3, 45776409), (7, 19618461), (9, 15258803), (21, 6539487), (63, 2179829), (83, 1654569), (249, 551523), (581, 236367), (747, 183841), (1743, 78789), (5229, 26263)]