1248291

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{467}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 2044224

約数和(自身を除く): 795933

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 467, 891, 1401, 2673, 4203, 5137, 12609, 15411, 37827, 46233, 113481, 138699, 416097, 1248291]

約数ペア:

[(1, 1248291), (3, 416097), (9, 138699), (11, 113481), (27, 46233), (33, 37827), (81, 15411), (99, 12609), (243, 5137), (297, 4203), (467, 2673), (891, 1401)]