54709923

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1907}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 74549376

約数和(自身を除く): 19839453

約数列:

[1, 3, 73, 131, 219, 393, 1907, 5721, 9563, 28689, 139211, 249817, 417633, 749451, 18236641, 54709923]

約数ペア:

[(1, 54709923), (3, 18236641), (73, 749451), (131, 417633), (219, 249817), (393, 139211), (1907, 28689), (5721, 9563)]