74149839

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1$

素因数の和:2399

約数の個数: 24

約数和(自身を含む): 111720960

約数和(自身を除く): 37571121

約数列:

[1, 3, 9, 29, 87, 127, 261, 381, 1143, 2237, 3683, 6711, 11049, 20133, 33147, 64873, 194619, 284099, 583857, 852297, 2556891, 8238871, 24716613, 74149839]

約数ペア:

[(1, 74149839), (3, 24716613), (9, 8238871), (29, 2556891), (87, 852297), (127, 583857), (261, 284099), (381, 194619), (1143, 64873), (2237, 33147), (3683, 20133), (6711, 11049)]