54857547

素因数分解:

$3^3\times {\mathrm{1163}}^1\times {\mathrm{1747}}^1$

素因数の和:2919

約数の個数: 16

約数和(自身を含む): 81386880

約数和(自身を除く): 26529333

約数列:

[1, 3, 9, 27, 1163, 1747, 3489, 5241, 10467, 15723, 31401, 47169, 2031761, 6095283, 18285849, 54857547]

約数ペア:

[(1, 54857547), (3, 18285849), (9, 6095283), (27, 2031761), (1163, 47169), (1747, 31401), (3489, 15723), (5241, 10467)]