289327434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{12211}}^1$

素因数の和:12586

約数の個数: 32

約数和(自身を含む): 633070080

約数和(自身を除く): 343742646

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 359, 718, 1077, 2154, 3949, 7898, 11847, 12211, 23694, 24422, 36633, 73266, 134321, 268642, 402963, 805926, 4383749, 8767498, 13151247, 26302494, 48221239, 96442478, 144663717, 289327434]

約数ペア:

[(1, 289327434), (2, 144663717), (3, 96442478), (6, 48221239), (11, 26302494), (22, 13151247), (33, 8767498), (66, 4383749), (359, 805926), (718, 402963), (1077, 268642), (2154, 134321), (3949, 73266), (7898, 36633), (11847, 24422), (12211, 23694)]