48870621

素因数分解:

$3^4\times {\mathrm{547}}^1\times {\mathrm{1103}}^1$

素因数の和:1662

約数の個数: 20

約数和(自身を含む): 73204032

約数和(自身を除く): 24333411

約数列:

[1, 3, 9, 27, 81, 547, 1103, 1641, 3309, 4923, 9927, 14769, 29781, 44307, 89343, 603341, 1810023, 5430069, 16290207, 48870621]

約数ペア:

[(1, 48870621), (3, 16290207), (9, 5430069), (27, 1810023), (81, 603341), (547, 89343), (1103, 44307), (1641, 29781), (3309, 14769), (4923, 9927)]