127922754

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{256873}}^1$

素因数の和:256961

約数の個数: 16

約数和(自身を含む): 258928992

約数和(自身を除く): 131006238

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 256873, 513746, 770619, 1541238, 21320459, 42640918, 63961377, 127922754]

約数ペア:

[(1, 127922754), (2, 63961377), (3, 42640918), (6, 21320459), (83, 1541238), (166, 770619), (249, 513746), (498, 256873)]