84289461

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{1543}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 114132480

約数和(自身を除く): 29843019

約数列:

[1, 3, 131, 139, 393, 417, 1543, 4629, 18209, 54627, 202133, 214477, 606399, 643431, 28096487, 84289461]

約数ペア:

[(1, 84289461), (3, 28096487), (131, 643431), (139, 606399), (393, 214477), (417, 202133), (1543, 54627), (4629, 18209)]