54871437

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1361}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 74528640

約数和(自身を除く): 19657203

約数列:

[1, 3, 89, 151, 267, 453, 1361, 4083, 13439, 40317, 121129, 205511, 363387, 616533, 18290479, 54871437]

約数ペア:

[(1, 54871437), (3, 18290479), (89, 616533), (151, 363387), (267, 205511), (453, 121129), (1361, 40317), (4083, 13439)]