5402787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 8527680

約数和(自身を除く): 3124893

約数列:

[1, 3, 13, 17, 29, 39, 51, 87, 221, 281, 377, 493, 663, 843, 1131, 1479, 3653, 4777, 6409, 8149, 10959, 14331, 19227, 24447, 62101, 105937, 138533, 186303, 317811, 415599, 1800929, 5402787]

約数ペア:

[(1, 5402787), (3, 1800929), (13, 415599), (17, 317811), (29, 186303), (39, 138533), (51, 105937), (87, 62101), (221, 24447), (281, 19227), (377, 14331), (493, 10959), (663, 8149), (843, 6409), (1131, 4777), (1479, 3653)]