57954123

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{37657}}^1$

素因数の和:37688

約数の個数: 20

約数和(自身を含む): 91132360

約数和(自身を除く): 33178237

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 37657, 112971, 338913, 715483, 1016739, 2146449, 3050217, 6439347, 19318041, 57954123]

約数ペア:

[(1, 57954123), (3, 19318041), (9, 6439347), (19, 3050217), (27, 2146449), (57, 1016739), (81, 715483), (171, 338913), (513, 112971), (1539, 37657)]