55668681

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{24841}}^1$

素因数の和:24933

約数の個数: 16

約数和(自身を含む): 83469120

約数和(自身を除く): 27800439

約数列:

[1, 3, 9, 27, 83, 249, 747, 2241, 24841, 74523, 223569, 670707, 2061803, 6185409, 18556227, 55668681]

約数ペア:

[(1, 55668681), (3, 18556227), (9, 6185409), (27, 2061803), (83, 670707), (249, 223569), (747, 74523), (2241, 24841)]