3387177

素因数分解:

$3^5\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 5189184

約数和(自身を除く): 1802007

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 263, 477, 789, 1431, 2367, 4293, 7101, 12879, 13939, 21303, 41817, 63909, 125451, 376353, 1129059, 3387177]

約数ペア:

[(1, 3387177), (3, 1129059), (9, 376353), (27, 125451), (53, 63909), (81, 41817), (159, 21303), (243, 13939), (263, 12879), (477, 7101), (789, 4293), (1431, 2367)]