54189399

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{24509}}^1$

素因数の和:24590

約数の個数: 16

約数和(自身を含む): 80000640

約数和(自身を除く): 25811241

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 24509, 73527, 269599, 808797, 1642103, 4926309, 18063133, 54189399]

約数ペア:

[(1, 54189399), (3, 18063133), (11, 4926309), (33, 1642103), (67, 808797), (201, 269599), (737, 73527), (2211, 24509)]