326256011817

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{43693051}}^1$

素因数の和:43693204

約数の個数: 16

約数和(自身を含む): 461398629120

約数和(自身を除く): 135142617303

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 43693051, 131079153, 830167969, 2490503907, 5723789681, 17171369043, 108752003939, 326256011817]

約数ペア:

[(1, 326256011817), (3, 108752003939), (19, 17171369043), (57, 5723789681), (131, 2490503907), (393, 830167969), (2489, 131079153), (7467, 43693051)]