8275311

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 14364000

約数和(自身を除く): 6088689

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 99, 121, 149, 153, 187, 297, 363, 447, 459, 561, 1089, 1341, 1639, 1683, 2057, 2533, 3267, 4023, 4917, 5049, 6171, 7599, 14751, 18029, 18513, 22797, 27863, 44253, 54087, 55539, 68391, 83589, 162261, 250767, 306493, 486783, 752301, 919479, 2758437, 8275311]

約数ペア:

[(1, 8275311), (3, 2758437), (9, 919479), (11, 752301), (17, 486783), (27, 306493), (33, 250767), (51, 162261), (99, 83589), (121, 68391), (149, 55539), (153, 54087), (187, 44253), (297, 27863), (363, 22797), (447, 18513), (459, 18029), (561, 14751), (1089, 7599), (1341, 6171), (1639, 5049), (1683, 4917), (2057, 4023), (2533, 3267)]