1314961683

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{493049}}^1$

素因数の和:493186

約数の個数: 16

約数和(自身を含む): 2019532800

約数和(自身を除く): 704571117

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 493049, 1479147, 3451343, 10354029, 62617223, 187851669, 438320561, 1314961683]

約数ペア:

[(1, 1314961683), (3, 438320561), (7, 187851669), (21, 62617223), (127, 10354029), (381, 3451343), (889, 1479147), (2667, 493049)]