127947162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{9923}}^1$

素因数の和:10242

約数の個数: 32

約数和(自身を含む): 293432832

約数和(自身を除く): 165485670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 307, 614, 921, 1842, 2149, 4298, 6447, 9923, 12894, 19846, 29769, 59538, 69461, 138922, 208383, 416766, 3046361, 6092722, 9139083, 18278166, 21324527, 42649054, 63973581, 127947162]

約数ペア:

[(1, 127947162), (2, 63973581), (3, 42649054), (6, 21324527), (7, 18278166), (14, 9139083), (21, 6092722), (42, 3046361), (307, 416766), (614, 208383), (921, 138922), (1842, 69461), (2149, 59538), (4298, 29769), (6447, 19846), (9923, 12894)]