66591279

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11093}}^1$

素因数の和:11151

約数の個数: 24

約数和(自身を含む): 103839840

約数和(自身を除く): 37248561

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 11093, 33279, 99837, 255139, 321697, 765417, 965091, 2296251, 2895273, 7399031, 22197093, 66591279]

約数ペア:

[(1, 66591279), (3, 22197093), (9, 7399031), (23, 2895273), (29, 2296251), (69, 965091), (87, 765417), (207, 321697), (261, 255139), (667, 99837), (2001, 33279), (6003, 11093)]