74905479

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{9341}}^1$

素因数の和:9370

約数の個数: 28

約数和(自身を含む): 122529672

約数和(自身を除く): 47624193

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 8019, 9341, 28023, 84069, 102751, 252207, 308253, 756621, 924759, 2269863, 2774277, 6809589, 8322831, 24968493, 74905479]

約数ペア:

[(1, 74905479), (3, 24968493), (9, 8322831), (11, 6809589), (27, 2774277), (33, 2269863), (81, 924759), (99, 756621), (243, 308253), (297, 252207), (729, 102751), (891, 84069), (2673, 28023), (8019, 9341)]