270147981621

素因数分解:

$3^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{23095493}}^1$

素因数の和:23096060

約数の個数: 16

約数和(自身を含む): 412393140864

約数和(自身を除く): 142245159243

約数列:

[1, 3, 7, 21, 557, 1671, 3899, 11697, 23095493, 69286479, 161668451, 485005353, 12864189601, 38592568803, 90049327207, 270147981621]

約数ペア:

[(1, 270147981621), (3, 90049327207), (7, 38592568803), (21, 12864189601), (557, 485005353), (1671, 161668451), (3899, 69286479), (11697, 23095493)]