144201213

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{17359}}^1$

素因数の和:17449

約数の個数: 24

約数和(自身を含む): 227485440

約数和(自身を除く): 83284227

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 17359, 52077, 156231, 225667, 677001, 1232489, 2031003, 3697467, 11092401, 16022357, 48067071, 144201213]

約数ペア:

[(1, 144201213), (3, 48067071), (9, 16022357), (13, 11092401), (39, 3697467), (71, 2031003), (117, 1232489), (213, 677001), (639, 225667), (923, 156231), (2769, 52077), (8307, 17359)]