57138609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{29347}}^1$

素因数の和:29420

約数の個数: 16

約数和(自身を含む): 84522240

約数和(自身を除く): 27383631

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 29347, 88041, 322817, 968451, 1731473, 5194419, 19046203, 57138609]

約数ペア:

[(1, 57138609), (3, 19046203), (11, 5194419), (33, 1731473), (59, 968451), (177, 322817), (649, 88041), (1947, 29347)]