52742193

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{11903}}^1$

素因数の和:12124

約数の個数: 16

約数和(自身を含む): 80756736

約数和(自身を除く): 28014543

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 11903, 35709, 83321, 249963, 2511533, 7534599, 17580731, 52742193]

約数ペア:

[(1, 52742193), (3, 17580731), (7, 7534599), (21, 2511533), (211, 249963), (633, 83321), (1477, 35709), (4431, 11903)]