28023193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 31959360

約数和(自身を除く): 3936167

約数列:

[1, 11, 29, 107, 319, 821, 1177, 3103, 9031, 23809, 34133, 87847, 261899, 966317, 2547563, 28023193]

約数ペア:

[(1, 28023193), (11, 2547563), (29, 966317), (107, 261899), (319, 87847), (821, 34133), (1177, 23809), (3103, 9031)]