52467471

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3947}}^1$

素因数の和:4171

約数の個数: 24

約数和(自身を含む): 87045504

約数和(自身を除く): 34578033

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 3947, 4431, 11841, 13293, 27629, 35523, 82887, 248661, 832817, 2498451, 5829719, 7495353, 17489157, 52467471]

約数ペア:

[(1, 52467471), (3, 17489157), (7, 7495353), (9, 5829719), (21, 2498451), (63, 832817), (211, 248661), (633, 82887), (1477, 35523), (1899, 27629), (3947, 13293), (4431, 11841)]