20544047409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1433539}}^1$

素因数の和:1433840

約数の個数: 16

約数和(自身を含む): 29106596160

約数和(自身を除く): 8562548751

約数列:

[1, 3, 17, 51, 281, 843, 4777, 14331, 1433539, 4300617, 24370163, 73110489, 402824459, 1208473377, 6848015803, 20544047409]

約数ペア:

[(1, 20544047409), (3, 6848015803), (17, 1208473377), (51, 402824459), (281, 73110489), (843, 24370163), (4777, 4300617), (14331, 1433539)]