98710857

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 184384512

約数和(自身を除く): 85673655

約数列:

[1, 3, 7, 9, 17, 21, 37, 47, 51, 53, 63, 111, 119, 141, 153, 159, 259, 329, 333, 357, 371, 423, 477, 629, 777, 799, 901, 987, 1071, 1113, 1739, 1887, 1961, 2331, 2397, 2491, 2703, 2961, 3339, 4403, 5217, 5593, 5661, 5883, 6307, 7191, 7473, 8109, 12173, 13209, 13727, 15651, 16779, 17437, 17649, 18921, 22419, 29563, 33337, 36519, 39627, 41181, 42347, 50337, 52311, 56763, 88689, 92167, 100011, 109557, 123543, 127041, 156933, 206941, 233359, 266067, 276501, 296429, 300033, 381123, 620823, 645169, 700077, 829503, 889287, 1566839, 1862469, 1935507, 2100231, 2667861, 4700517, 5806521, 10967873, 14101551, 32903619, 98710857]

約数ペア:

[(1, 98710857), (3, 32903619), (7, 14101551), (9, 10967873), (17, 5806521), (21, 4700517), (37, 2667861), (47, 2100231), (51, 1935507), (53, 1862469), (63, 1566839), (111, 889287), (119, 829503), (141, 700077), (153, 645169), (159, 620823), (259, 381123), (329, 300033), (333, 296429), (357, 276501), (371, 266067), (423, 233359), (477, 206941), (629, 156933), (777, 127041), (799, 123543), (901, 109557), (987, 100011), (1071, 92167), (1113, 88689), (1739, 56763), (1887, 52311), (1961, 50337), (2331, 42347), (2397, 41181), (2491, 39627), (2703, 36519), (2961, 33337), (3339, 29563), (4403, 22419), (5217, 18921), (5593, 17649), (5661, 17437), (5883, 16779), (6307, 15651), (7191, 13727), (7473, 13209), (8109, 12173)]