806424636927

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1\times {\mathrm{35837}}^1$

素因数の和:36592

約数の個数: 64

約数和(自身を含む): 1335169059840

約数和(自身を除く): 528744422913

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 417, 593, 973, 1779, 1807, 2919, 4151, 5421, 7709, 12453, 12649, 23127, 35837, 37947, 53963, 82427, 107511, 161889, 247281, 250859, 465881, 576989, 752577, 1071551, 1397643, 1730967, 3214653, 3261167, 4981343, 7500857, 9783501, 14944029, 21251341, 22502571, 34869401, 63754023, 64757459, 104608203, 148759387, 194272377, 276267433, 446278161, 453302213, 828802299, 1359906639, 1933872031, 2953936399, 5801616093, 8861809197, 20677554793, 38401173187, 62032664379, 115203519561, 268808212309, 806424636927]

約数ペア:

[(1, 806424636927), (3, 268808212309), (7, 115203519561), (13, 62032664379), (21, 38401173187), (39, 20677554793), (91, 8861809197), (139, 5801616093), (273, 2953936399), (417, 1933872031), (593, 1359906639), (973, 828802299), (1779, 453302213), (1807, 446278161), (2919, 276267433), (4151, 194272377), (5421, 148759387), (7709, 104608203), (12453, 64757459), (12649, 63754023), (23127, 34869401), (35837, 22502571), (37947, 21251341), (53963, 14944029), (82427, 9783501), (107511, 7500857), (161889, 4981343), (247281, 3261167), (250859, 3214653), (465881, 1730967), (576989, 1397643), (752577, 1071551)]