33338547

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 80

約数和(自身を含む): 60217344

約数和(自身を除く): 26878797

約数列:

[1, 3, 9, 11, 17, 27, 31, 33, 51, 71, 81, 93, 99, 153, 187, 213, 279, 297, 341, 459, 527, 561, 639, 781, 837, 891, 1023, 1207, 1377, 1581, 1683, 1917, 2201, 2343, 2511, 3069, 3621, 4743, 5049, 5751, 5797, 6603, 7029, 9207, 10863, 13277, 14229, 15147, 17391, 19809, 21087, 24211, 27621, 32589, 37417, 39831, 42687, 52173, 59427, 63261, 72633, 97767, 112251, 119493, 156519, 178281, 217899, 336753, 358479, 411587, 469557, 653697, 1010259, 1075437, 1234761, 1961091, 3030777, 3704283, 11112849, 33338547]

約数ペア:

[(1, 33338547), (3, 11112849), (9, 3704283), (11, 3030777), (17, 1961091), (27, 1234761), (31, 1075437), (33, 1010259), (51, 653697), (71, 469557), (81, 411587), (93, 358479), (99, 336753), (153, 217899), (187, 178281), (213, 156519), (279, 119493), (297, 112251), (341, 97767), (459, 72633), (527, 63261), (561, 59427), (639, 52173), (781, 42687), (837, 39831), (891, 37417), (1023, 32589), (1207, 27621), (1377, 24211), (1581, 21087), (1683, 19809), (1917, 17391), (2201, 15147), (2343, 14229), (2511, 13277), (3069, 10863), (3621, 9207), (4743, 7029), (5049, 6603), (5751, 5797)]