2100089850903

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{769}}^1\times {\mathrm{20479}}^1$

素因数の和:21717

約数の個数: 64

約数和(自身を含む): 3406233600000

約数和(自身を除く): 1306143749097

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 449, 769, 1347, 2307, 4041, 4939, 6921, 8459, 12123, 14817, 20479, 20763, 25377, 44451, 61437, 76131, 133353, 184311, 225269, 228393, 345281, 552933, 675807, 1035843, 2027421, 3107529, 3798091, 6082263, 9195071, 9322587, 11394273, 15748351, 27585213, 34182819, 47245053, 82755639, 101145781, 102548457, 141735159, 173231861, 248266917, 303437343, 425205477, 519695583, 910312029, 1559086749, 2730936087, 4677260247, 7071009599, 21213028797, 63639086391, 77781105589, 190917259173, 233343316767, 700029950301, 2100089850903]

約数ペア:

[(1, 2100089850903), (3, 700029950301), (9, 233343316767), (11, 190917259173), (27, 77781105589), (33, 63639086391), (99, 21213028797), (297, 7071009599), (449, 4677260247), (769, 2730936087), (1347, 1559086749), (2307, 910312029), (4041, 519695583), (4939, 425205477), (6921, 303437343), (8459, 248266917), (12123, 173231861), (14817, 141735159), (20479, 102548457), (20763, 101145781), (25377, 82755639), (44451, 47245053), (61437, 34182819), (76131, 27585213), (133353, 15748351), (184311, 11394273), (225269, 9322587), (228393, 9195071), (345281, 6082263), (552933, 3798091), (675807, 3107529), (1035843, 2027421)]