289551426

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{427067}}^1$

素因数の和:427185

約数の個数: 16

約数和(自身を含む): 584229024

約数和(自身を除く): 294677598

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 427067, 854134, 1281201, 2562402, 48258571, 96517142, 144775713, 289551426]

約数ペア:

[(1, 289551426), (2, 144775713), (3, 96517142), (6, 48258571), (113, 2562402), (226, 1281201), (339, 854134), (678, 427067)]