1034883621

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{672439}}^1$

素因数の和:672470

約数の個数: 20

約数和(自身を含む): 1627304800

約数和(自身を除く): 592421179

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 672439, 2017317, 6051951, 12776341, 18155853, 38329023, 54467559, 114987069, 344961207, 1034883621]

約数ペア:

[(1, 1034883621), (3, 344961207), (9, 114987069), (19, 54467559), (27, 38329023), (57, 18155853), (81, 12776341), (171, 6051951), (513, 2017317), (1539, 672439)]