1279580082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{29873}}^1$

素因数の和:29959

約数の個数: 48

約数和(自身を含む): 2860734240

約数和(自身を除く): 1581154158

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 121, 177, 242, 354, 363, 649, 726, 1298, 1947, 3894, 7139, 14278, 21417, 29873, 42834, 59746, 89619, 179238, 328603, 657206, 985809, 1762507, 1971618, 3525014, 3614633, 5287521, 7229266, 10575042, 10843899, 19387577, 21687798, 38775154, 58162731, 116325462, 213263347, 426526694, 639790041, 1279580082]

約数ペア:

[(1, 1279580082), (2, 639790041), (3, 426526694), (6, 213263347), (11, 116325462), (22, 58162731), (33, 38775154), (59, 21687798), (66, 19387577), (118, 10843899), (121, 10575042), (177, 7229266), (242, 5287521), (354, 3614633), (363, 3525014), (649, 1971618), (726, 1762507), (1298, 985809), (1947, 657206), (3894, 328603), (7139, 179238), (14278, 89619), (21417, 59746), (29873, 42834)]