85203279

素因数分解:

$3^3\times 7^1\times {\mathrm{450811}}^1$

素因数の和:450827

約数の個数: 16

約数和(自身を含む): 144259840

約数和(自身を除く): 59056561

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 450811, 1352433, 3155677, 4057299, 9467031, 12171897, 28401093, 85203279]

約数ペア:

[(1, 85203279), (3, 28401093), (7, 12171897), (9, 9467031), (21, 4057299), (27, 3155677), (63, 1352433), (189, 450811)]