127137426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2659}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 274384320

約数和(自身を除く): 147246894

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 613, 1226, 1839, 2659, 3678, 5318, 7969, 7977, 15938, 15954, 23907, 34567, 47814, 69134, 103701, 207402, 1629967, 3259934, 4889901, 9779802, 21189571, 42379142, 63568713, 127137426]

約数ペア:

[(1, 127137426), (2, 63568713), (3, 42379142), (6, 21189571), (13, 9779802), (26, 4889901), (39, 3259934), (78, 1629967), (613, 207402), (1226, 103701), (1839, 69134), (2659, 47814), (3678, 34567), (5318, 23907), (7969, 15954), (7977, 15938)]