38941600537

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1\times {\mathrm{5419}}^1$

素因数の和:6277

約数の個数: 32

約数和(自身を含む): 47578060800

約数和(自身を除く): 8636460263

約数列:

[1, 7, 19, 71, 133, 497, 761, 1349, 5327, 5419, 9443, 14459, 37933, 54031, 101213, 102961, 378217, 384749, 720727, 1026589, 2693243, 4123859, 7186123, 7310231, 28867013, 51171617, 78353321, 292793989, 548473247, 2049557923, 5563085791, 38941600537]

約数ペア:

[(1, 38941600537), (7, 5563085791), (19, 2049557923), (71, 548473247), (133, 292793989), (497, 78353321), (761, 51171617), (1349, 28867013), (5327, 7310231), (5419, 7186123), (9443, 4123859), (14459, 2693243), (37933, 1026589), (54031, 720727), (101213, 384749), (102961, 378217)]