86347437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1033}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 134006400

約数和(自身を除く): 47658963

約数列:

[1, 3, 11, 17, 33, 51, 149, 187, 447, 561, 1033, 1639, 2533, 3099, 4917, 7599, 11363, 17561, 27863, 34089, 52683, 83589, 153917, 193171, 461751, 579513, 1693087, 2616589, 5079261, 7849767, 28782479, 86347437]

約数ペア:

[(1, 86347437), (3, 28782479), (11, 7849767), (17, 5079261), (33, 2616589), (51, 1693087), (149, 579513), (187, 461751), (447, 193171), (561, 153917), (1033, 83589), (1639, 52683), (2533, 34089), (3099, 27863), (4917, 17561), (7599, 11363)]