26609421

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{331}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 36036608

約数和(自身を除く): 9427187

約数列:

[1, 3, 127, 211, 331, 381, 633, 993, 26797, 42037, 69841, 80391, 126111, 209523, 8869807, 26609421]

約数ペア:

[(1, 26609421), (3, 8869807), (127, 209523), (211, 126111), (331, 80391), (381, 69841), (633, 42037), (993, 26797)]