2009055903

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{587959}}^1$

素因数の和:588046

約数の個数: 16

約数和(自身を含む): 2878652160

約数和(自身を除く): 869596257

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 587959, 1763877, 9995303, 29985909, 39393253, 118179759, 669685301, 2009055903]

約数ペア:

[(1, 2009055903), (3, 669685301), (17, 118179759), (51, 39393253), (67, 29985909), (201, 9995303), (1139, 1763877), (3417, 587959)]