27327979

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 32762880

約数和(自身を除く): 5434901

約数列:

[1, 7, 23, 161, 269, 631, 1883, 4417, 6187, 14513, 43309, 101591, 169739, 1188173, 3903997, 27327979]

約数ペア:

[(1, 27327979), (7, 3903997), (23, 1188173), (161, 169739), (269, 101591), (631, 43309), (1883, 14513), (4417, 6187)]