47341437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 74651136

約数和(自身を除く): 27309699

約数列:

[1, 3, 11, 13, 33, 39, 143, 211, 429, 523, 633, 1569, 2321, 2743, 5753, 6799, 6963, 8229, 17259, 20397, 30173, 74789, 90519, 110353, 224367, 331059, 1213883, 1434589, 3641649, 4303767, 15780479, 47341437]

約数ペア:

[(1, 47341437), (3, 15780479), (11, 4303767), (13, 3641649), (33, 1434589), (39, 1213883), (143, 331059), (211, 224367), (429, 110353), (523, 90519), (633, 74789), (1569, 30173), (2321, 20397), (2743, 17259), (5753, 8229), (6799, 6963)]