33642459

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{8837}}^1$

素因数の和:8896

約数の個数: 20

約数和(自身を含む): 51331104

約数和(自身を除く): 17688645

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 8837, 26511, 79533, 238599, 415339, 715797, 1246017, 3738051, 11214153, 33642459]

約数ペア:

[(1, 33642459), (3, 11214153), (9, 3738051), (27, 1246017), (47, 715797), (81, 415339), (141, 238599), (423, 79533), (1269, 26511), (3807, 8837)]