48123729

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{593}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 71165952

約数和(自身を除く): 23042223

約数列:

[1, 3, 9, 71, 127, 213, 381, 593, 639, 1143, 1779, 5337, 9017, 27051, 42103, 75311, 81153, 126309, 225933, 378927, 677799, 5347081, 16041243, 48123729]

約数ペア:

[(1, 48123729), (3, 16041243), (9, 5347081), (71, 677799), (127, 378927), (213, 225933), (381, 126309), (593, 81153), (639, 75311), (1143, 42103), (1779, 27051), (5337, 9017)]