28429797

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 36

約数和(自身を含む): 44424128

約数和(自身を除く): 15994331

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 271, 289, 363, 561, 813, 867, 2057, 2981, 3179, 4607, 6171, 8943, 9537, 13821, 32791, 34969, 50677, 78319, 98373, 104907, 152031, 234957, 557447, 861509, 1672341, 2584527, 9476599, 28429797]

約数ペア:

[(1, 28429797), (3, 9476599), (11, 2584527), (17, 1672341), (33, 861509), (51, 557447), (121, 234957), (187, 152031), (271, 104907), (289, 98373), (363, 78319), (561, 50677), (813, 34969), (867, 32791), (2057, 13821), (2981, 9537), (3179, 8943), (4607, 6171)]