50711481

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 79134720

約数和(自身を除く): 28423239

約数列:

[1, 3, 9, 23, 27, 69, 127, 207, 381, 621, 643, 1143, 1929, 2921, 3429, 5787, 8763, 14789, 17361, 26289, 44367, 78867, 81661, 133101, 244983, 399303, 734949, 1878203, 2204847, 5634609, 16903827, 50711481]

約数ペア:

[(1, 50711481), (3, 16903827), (9, 5634609), (23, 2204847), (27, 1878203), (69, 734949), (127, 399303), (207, 244983), (381, 133101), (621, 81661), (643, 78867), (1143, 44367), (1929, 26289), (2921, 17361), (3429, 14789), (5787, 8763)]