38168961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 55738368

約数和(自身を除く): 17569407

約数列:

[1, 3, 17, 51, 71, 83, 127, 213, 249, 381, 1207, 1411, 2159, 3621, 4233, 5893, 6477, 9017, 10541, 17679, 27051, 31623, 100181, 153289, 179197, 300543, 459867, 537591, 748411, 2245233, 12722987, 38168961]

約数ペア:

[(1, 38168961), (3, 12722987), (17, 2245233), (51, 748411), (71, 537591), (83, 459867), (127, 300543), (213, 179197), (249, 153289), (381, 100181), (1207, 31623), (1411, 27051), (2159, 17679), (3621, 10541), (4233, 9017), (5893, 6477)]