218973887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{24071}}^1$

素因数の和:24909

約数の個数: 8

約数和(自身を含む): 239179392

約数和(自身を除く): 20205505

約数列:

[1, 11, 827, 9097, 24071, 264781, 19906717, 218973887]

約数ペア:

[(1, 218973887), (11, 19906717), (827, 264781), (9097, 24071)]