84684321

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{14107}}^1$

素因数の和:14165

約数の個数: 24

約数和(自身を含む): 132050880

約数和(自身を除く): 47366559

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 14107, 42321, 126963, 324461, 409103, 973383, 1227309, 2920149, 3681927, 9409369, 28228107, 84684321]

約数ペア:

[(1, 84684321), (3, 28228107), (9, 9409369), (23, 3681927), (29, 2920149), (69, 1227309), (87, 973383), (207, 409103), (261, 324461), (667, 126963), (2001, 42321), (6003, 14107)]