566707323

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{739}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 949141760

約数和(自身を除く): 382434437

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 739, 1113, 2067, 2217, 2809, 4823, 5173, 8427, 9607, 14469, 15519, 19663, 28821, 36517, 39167, 58989, 67249, 109551, 117501, 201747, 255619, 274169, 509171, 766857, 822507, 1527513, 2075851, 3564197, 6227553, 10692591, 14530957, 26986063, 43592871, 80958189, 188902441, 566707323]

約数ペア:

[(1, 566707323), (3, 188902441), (7, 80958189), (13, 43592871), (21, 26986063), (39, 14530957), (53, 10692591), (91, 6227553), (159, 3564197), (273, 2075851), (371, 1527513), (689, 822507), (739, 766857), (1113, 509171), (2067, 274169), (2217, 255619), (2809, 201747), (4823, 117501), (5173, 109551), (8427, 67249), (9607, 58989), (14469, 39167), (15519, 36517), (19663, 28821)]