39543141

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{983}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 61212672

約数和(自身を除く): 21669531

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 253, 583, 759, 983, 1219, 1749, 2949, 3657, 10813, 13409, 22609, 32439, 40227, 52099, 67827, 156297, 248699, 573089, 746097, 1198277, 1719267, 3594831, 13181047, 39543141]

約数ペア:

[(1, 39543141), (3, 13181047), (11, 3594831), (23, 1719267), (33, 1198277), (53, 746097), (69, 573089), (159, 248699), (253, 156297), (583, 67827), (759, 52099), (983, 40227), (1219, 32439), (1749, 22609), (2949, 13409), (3657, 10813)]